53272900460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{2111}}^1$

素因数の和:2296

約数の個数: 144

約数和(自身を含む): 125782626816

約数和(自身を除く): 72509726356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 101, 124, 130, 155, 202, 260, 310, 403, 404, 505, 620, 806, 961, 1010, 1313, 1612, 1922, 2015, 2020, 2111, 2626, 3131, 3844, 4030, 4222, 4805, 5252, 6262, 6565, 8060, 8444, 9610, 10555, 12493, 12524, 13130, 15655, 19220, 21110, 24986, 26260, 27443, 31310, 40703, 42220, 49972, 54886, 62465, 62620, 65441, 81406, 97061, 109772, 124930, 130882, 137215, 162812, 194122, 203515, 213211, 249860, 261764, 274430, 327205, 388244, 407030, 426422, 485305, 548860, 654410, 814060, 850733, 852844, 970610, 1066055, 1261793, 1308820, 1701466, 1941220, 2028671, 2132110, 2523586, 2771743, 3402932, 4057342, 4253665, 4264220, 5047172, 5543486, 6308965, 6609541, 8114684, 8507330, 10143355, 11086972, 12617930, 13219082, 13858715, 17014660, 20286710, 25235860, 26372723, 26438164, 27717430, 33047705, 40573420, 52745446, 55434860, 66095410, 85924033, 105490892, 131863615, 132190820, 171848066, 204895771, 263727230, 343696132, 409791542, 429620165, 527454460, 819583084, 859240330, 1024478855, 1718480660, 2048957710, 2663645023, 4097915420, 5327290046, 10654580092, 13318225115, 26636450230, 53272900460]

約数ペア:

[(1, 53272900460), (2, 26636450230), (4, 13318225115), (5, 10654580092), (10, 5327290046), (13, 4097915420), (20, 2663645023), (26, 2048957710), (31, 1718480660), (52, 1024478855), (62, 859240330), (65, 819583084), (101, 527454460), (124, 429620165), (130, 409791542), (155, 343696132), (202, 263727230), (260, 204895771), (310, 171848066), (403, 132190820), (404, 131863615), (505, 105490892), (620, 85924033), (806, 66095410), (961, 55434860), (1010, 52745446), (1313, 40573420), (1612, 33047705), (1922, 27717430), (2015, 26438164), (2020, 26372723), (2111, 25235860), (2626, 20286710), (3131, 17014660), (3844, 13858715), (4030, 13219082), (4222, 12617930), (4805, 11086972), (5252, 10143355), (6262, 8507330), (6565, 8114684), (8060, 6609541), (8444, 6308965), (9610, 5543486), (10555, 5047172), (12493, 4264220), (12524, 4253665), (13130, 4057342), (15655, 3402932), (19220, 2771743), (21110, 2523586), (24986, 2132110), (26260, 2028671), (27443, 1941220), (31310, 1701466), (40703, 1308820), (42220, 1261793), (49972, 1066055), (54886, 970610), (62465, 852844), (62620, 850733), (65441, 814060), (81406, 654410), (97061, 548860), (109772, 485305), (124930, 426422), (130882, 407030), (137215, 388244), (162812, 327205), (194122, 274430), (203515, 261764), (213211, 249860)]