52247910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 155312640

約数和(自身を除く): 103064730

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 190, 195, 209, 247, 285, 286, 330, 390, 418, 429, 494, 570, 627, 641, 715, 741, 858, 1045, 1235, 1254, 1282, 1430, 1482, 1923, 2090, 2145, 2470, 2717, 3135, 3205, 3705, 3846, 4290, 5434, 6270, 6410, 7051, 7410, 8151, 8333, 9615, 12179, 13585, 14102, 16302, 16666, 19230, 21153, 24358, 24999, 27170, 35255, 36537, 40755, 41665, 42306, 49998, 60895, 70510, 73074, 81510, 83330, 91663, 105765, 121790, 124995, 133969, 158327, 182685, 183326, 211530, 249990, 267938, 274989, 316654, 365370, 401907, 458315, 474981, 549978, 669845, 791635, 803814, 916630, 949962, 1339690, 1374945, 1583270, 1741597, 2009535, 2374905, 2749890, 3483194, 4019070, 4749810, 5224791, 8707985, 10449582, 17415970, 26123955, 52247910]

約数ペア:

[(1, 52247910), (2, 26123955), (3, 17415970), (5, 10449582), (6, 8707985), (10, 5224791), (11, 4749810), (13, 4019070), (15, 3483194), (19, 2749890), (22, 2374905), (26, 2009535), (30, 1741597), (33, 1583270), (38, 1374945), (39, 1339690), (55, 949962), (57, 916630), (65, 803814), (66, 791635), (78, 669845), (95, 549978), (110, 474981), (114, 458315), (130, 401907), (143, 365370), (165, 316654), (190, 274989), (195, 267938), (209, 249990), (247, 211530), (285, 183326), (286, 182685), (330, 158327), (390, 133969), (418, 124995), (429, 121790), (494, 105765), (570, 91663), (627, 83330), (641, 81510), (715, 73074), (741, 70510), (858, 60895), (1045, 49998), (1235, 42306), (1254, 41665), (1282, 40755), (1430, 36537), (1482, 35255), (1923, 27170), (2090, 24999), (2145, 24358), (2470, 21153), (2717, 19230), (3135, 16666), (3205, 16302), (3705, 14102), (3846, 13585), (4290, 12179), (5434, 9615), (6270, 8333), (6410, 8151), (7051, 7410)]