13055853890

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 24026720256

約数和(自身を除く): 10970866366

約数列:

[1, 2, 5, 10, 113, 197, 223, 226, 263, 394, 446, 526, 565, 985, 1115, 1130, 1315, 1970, 2230, 2630, 22261, 25199, 29719, 43931, 44522, 50398, 51811, 58649, 59438, 87862, 103622, 111305, 117298, 125995, 148595, 219655, 222610, 251990, 259055, 293245, 297190, 439310, 518110, 586490, 4964203, 5854643, 6627337, 9928406, 11553853, 11709286, 13254674, 23107706, 24821015, 29273215, 33136685, 49642030, 57769265, 58546430, 66273370, 115538530, 1305585389, 2611170778, 6527926945, 13055853890]

約数ペア:

[(1, 13055853890), (2, 6527926945), (5, 2611170778), (10, 1305585389), (113, 115538530), (197, 66273370), (223, 58546430), (226, 57769265), (263, 49642030), (394, 33136685), (446, 29273215), (526, 24821015), (565, 23107706), (985, 13254674), (1115, 11709286), (1130, 11553853), (1315, 9928406), (1970, 6627337), (2230, 5854643), (2630, 4964203), (22261, 586490), (25199, 518110), (29719, 439310), (43931, 297190), (44522, 293245), (50398, 259055), (51811, 251990), (58649, 222610), (59438, 219655), (87862, 148595), (103622, 125995), (111305, 117298)]