27350570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 53902800

約数和(自身を除く): 26552230

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3449, 3965, 6898, 7930, 17245, 34490, 44837, 89674, 210389, 224185, 420778, 448370, 1051945, 2103890, 2735057, 5470114, 13675285, 27350570]

約数ペア:

[(1, 27350570), (2, 13675285), (5, 5470114), (10, 2735057), (13, 2103890), (26, 1051945), (61, 448370), (65, 420778), (122, 224185), (130, 210389), (305, 89674), (610, 44837), (793, 34490), (1586, 17245), (3449, 7930), (3965, 6898)]