5581004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:926

約数の個数: 36

約数和(自身を含む): 11574192

約数和(自身を除く): 5993188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 887, 1573, 1774, 3146, 3548, 6292, 9757, 11531, 19514, 23062, 39028, 46124, 107327, 126841, 214654, 253682, 429308, 507364, 1395251, 2790502, 5581004]

約数ペア:

[(1, 5581004), (2, 2790502), (4, 1395251), (11, 507364), (13, 429308), (22, 253682), (26, 214654), (44, 126841), (52, 107327), (121, 46124), (143, 39028), (242, 23062), (286, 19514), (484, 11531), (572, 9757), (887, 6292), (1573, 3548), (1774, 3146)]