55341870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 141696000

約数和(自身を除く): 86354130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1229, 1501, 2370, 2458, 3002, 3687, 4503, 6145, 7374, 7505, 9006, 12290, 15010, 18435, 22515, 23351, 36870, 45030, 46702, 70053, 97091, 116755, 140106, 194182, 233510, 291273, 350265, 485455, 582546, 700530, 970910, 1456365, 1844729, 2912730, 3689458, 5534187, 9223645, 11068374, 18447290, 27670935, 55341870]

約数ペア:

[(1, 55341870), (2, 27670935), (3, 18447290), (5, 11068374), (6, 9223645), (10, 5534187), (15, 3689458), (19, 2912730), (30, 1844729), (38, 1456365), (57, 970910), (79, 700530), (95, 582546), (114, 485455), (158, 350265), (190, 291273), (237, 233510), (285, 194182), (395, 140106), (474, 116755), (570, 97091), (790, 70053), (1185, 46702), (1229, 45030), (1501, 36870), (2370, 23351), (2458, 22515), (3002, 18435), (3687, 15010), (4503, 12290), (6145, 9006), (7374, 7505)]