47757788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3389}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 90363840

約数和(自身を除く): 42606052

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3389, 3523, 6778, 7046, 13556, 14092, 44057, 88114, 176228, 918419, 1836838, 3673676, 11939447, 23878894, 47757788]

約数ペア:

[(1, 47757788), (2, 23878894), (4, 11939447), (13, 3673676), (26, 1836838), (52, 918419), (271, 176228), (542, 88114), (1084, 44057), (3389, 14092), (3523, 13556), (6778, 7046)]