48701770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22037}}^1$

素因数の和:22074

約数の個数: 32

約数和(自身を含む): 99964368

約数和(自身を除く): 51262598

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 22037, 44074, 110185, 220370, 286481, 374629, 572962, 749258, 1432405, 1873145, 2864810, 3746290, 4870177, 9740354, 24350885, 48701770]

約数ペア:

[(1, 48701770), (2, 24350885), (5, 9740354), (10, 4870177), (13, 3746290), (17, 2864810), (26, 1873145), (34, 1432405), (65, 749258), (85, 572962), (130, 374629), (170, 286481), (221, 220370), (442, 110185), (1105, 44074), (2210, 22037)]