5571410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 11439792

約数和(自身を除く): 5868382

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2521, 5042, 12605, 25210, 32773, 42857, 65546, 85714, 163865, 214285, 327730, 428570, 557141, 1114282, 2785705, 5571410]

約数ペア:

[(1, 5571410), (2, 2785705), (5, 1114282), (10, 557141), (13, 428570), (17, 327730), (26, 214285), (34, 163865), (65, 85714), (85, 65546), (130, 42857), (170, 32773), (221, 25210), (442, 12605), (1105, 5042), (2210, 2521)]