86120925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 156656640

約数和(自身を除く): 70535715

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 139, 165, 275, 417, 695, 751, 825, 1529, 2085, 2253, 3475, 3755, 4587, 7645, 8261, 10425, 11265, 18775, 22935, 24783, 38225, 41305, 56325, 104389, 114675, 123915, 206525, 313167, 521945, 619575, 1148279, 1565835, 2609725, 3444837, 5741395, 7829175, 17224185, 28706975, 86120925]

約数ペア:

[(1, 86120925), (3, 28706975), (5, 17224185), (11, 7829175), (15, 5741395), (25, 3444837), (33, 2609725), (55, 1565835), (75, 1148279), (139, 619575), (165, 521945), (275, 313167), (417, 206525), (695, 123915), (751, 114675), (825, 104389), (1529, 56325), (2085, 41305), (2253, 38225), (3475, 24783), (3755, 22935), (4587, 18775), (7645, 11265), (8261, 10425)]