55902808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{537527}}^1$

素因数の和:537546

約数の個数: 16

約数和(自身を含む): 112880880

約数和(自身を除く): 56978072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 537527, 1075054, 2150108, 4300216, 6987851, 13975702, 27951404, 55902808]

約数ペア:

[(1, 55902808), (2, 27951404), (4, 13975702), (8, 6987851), (13, 4300216), (26, 2150108), (52, 1075054), (104, 537527)]