57868460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9677}}^1$

素因数の和:9722

約数の個数: 48

約数和(自身を含む): 136575936

約数和(自身を除く): 78707476

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 9677, 19354, 38708, 48385, 96770, 125801, 193540, 222571, 251602, 445142, 503204, 629005, 890284, 1112855, 1258010, 2225710, 2516020, 2893423, 4451420, 5786846, 11573692, 14467115, 28934230, 57868460]

約数ペア:

[(1, 57868460), (2, 28934230), (4, 14467115), (5, 11573692), (10, 5786846), (13, 4451420), (20, 2893423), (23, 2516020), (26, 2225710), (46, 1258010), (52, 1112855), (65, 890284), (92, 629005), (115, 503204), (130, 445142), (230, 251602), (260, 222571), (299, 193540), (460, 125801), (598, 96770), (1196, 48385), (1495, 38708), (2990, 19354), (5980, 9677)]