24820510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 55629504

約数和(自身を除く): 30808994

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1021, 1105, 1430, 1870, 2042, 2210, 2431, 4862, 5105, 10210, 11231, 12155, 13273, 17357, 22462, 24310, 26546, 34714, 56155, 66365, 86785, 112310, 132730, 146003, 173570, 190927, 225641, 292006, 381854, 451282, 730015, 954635, 1128205, 1460030, 1909270, 2256410, 2482051, 4964102, 12410255, 24820510]

約数ペア:

[(1, 24820510), (2, 12410255), (5, 4964102), (10, 2482051), (11, 2256410), (13, 1909270), (17, 1460030), (22, 1128205), (26, 954635), (34, 730015), (55, 451282), (65, 381854), (85, 292006), (110, 225641), (130, 190927), (143, 173570), (170, 146003), (187, 132730), (221, 112310), (286, 86785), (374, 66365), (442, 56155), (715, 34714), (935, 26546), (1021, 24310), (1105, 22462), (1430, 17357), (1870, 13273), (2042, 12155), (2210, 11231), (2431, 10210), (4862, 5105)]