50985714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 63321486

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 107, 123, 149, 214, 246, 298, 321, 447, 533, 642, 894, 1066, 1391, 1599, 1937, 2782, 3198, 3874, 4173, 4387, 5811, 6109, 8346, 8774, 11622, 12218, 13161, 15943, 18327, 26322, 31886, 36654, 47829, 57031, 79417, 95658, 114062, 158834, 171093, 207259, 238251, 342186, 414518, 476502, 621777, 653663, 1243554, 1307326, 1960989, 3921978, 8497619, 16995238, 25492857, 50985714]

約数ペア:

[(1, 50985714), (2, 25492857), (3, 16995238), (6, 8497619), (13, 3921978), (26, 1960989), (39, 1307326), (41, 1243554), (78, 653663), (82, 621777), (107, 476502), (123, 414518), (149, 342186), (214, 238251), (246, 207259), (298, 171093), (321, 158834), (447, 114062), (533, 95658), (642, 79417), (894, 57031), (1066, 47829), (1391, 36654), (1599, 31886), (1937, 26322), (2782, 18327), (3198, 15943), (3874, 13161), (4173, 12218), (4387, 11622), (5811, 8774), (6109, 8346)]