45491908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 100122624

約数和(自身を除く): 54630716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1163, 1397, 1778, 2326, 2794, 3556, 4652, 5588, 8141, 9779, 12793, 16282, 19558, 25586, 32564, 39116, 51172, 89551, 147701, 179102, 295402, 358204, 590804, 1033907, 1624711, 2067814, 3249422, 4135628, 6498844, 11372977, 22745954, 45491908]

約数ペア:

[(1, 45491908), (2, 22745954), (4, 11372977), (7, 6498844), (11, 4135628), (14, 3249422), (22, 2067814), (28, 1624711), (44, 1033907), (77, 590804), (127, 358204), (154, 295402), (254, 179102), (308, 147701), (508, 89551), (889, 51172), (1163, 39116), (1397, 32564), (1778, 25586), (2326, 19558), (2794, 16282), (3556, 12793), (4652, 9779), (5588, 8141)]