57662840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 136468800

約数和(自身を除く): 78805960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 233, 269, 460, 466, 538, 920, 932, 1076, 1165, 1345, 1864, 2152, 2330, 2690, 4660, 5359, 5380, 6187, 9320, 10718, 10760, 12374, 21436, 24748, 26795, 30935, 42872, 49496, 53590, 61870, 62677, 107180, 123740, 125354, 214360, 247480, 250708, 313385, 501416, 626770, 1253540, 1441571, 2507080, 2883142, 5766284, 7207855, 11532568, 14415710, 28831420, 57662840]

約数ペア:

[(1, 57662840), (2, 28831420), (4, 14415710), (5, 11532568), (8, 7207855), (10, 5766284), (20, 2883142), (23, 2507080), (40, 1441571), (46, 1253540), (92, 626770), (115, 501416), (184, 313385), (230, 250708), (233, 247480), (269, 214360), (460, 125354), (466, 123740), (538, 107180), (920, 62677), (932, 61870), (1076, 53590), (1165, 49496), (1345, 42872), (1864, 30935), (2152, 26795), (2330, 24748), (2690, 21436), (4660, 12374), (5359, 10760), (5380, 10718), (6187, 9320)]