45456892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 91100800

約数和(自身を除く): 45643908

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 139, 247, 278, 331, 494, 556, 662, 988, 1324, 1807, 2641, 3614, 4303, 5282, 6289, 7228, 8606, 10564, 12578, 17212, 25156, 34333, 46009, 68666, 81757, 92018, 137332, 163514, 184036, 327028, 598117, 874171, 1196234, 1748342, 2392468, 3496684, 11364223, 22728446, 45456892]

約数ペア:

[(1, 45456892), (2, 22728446), (4, 11364223), (13, 3496684), (19, 2392468), (26, 1748342), (38, 1196234), (52, 874171), (76, 598117), (139, 327028), (247, 184036), (278, 163514), (331, 137332), (494, 92018), (556, 81757), (662, 68666), (988, 46009), (1324, 34333), (1807, 25156), (2641, 17212), (3614, 12578), (4303, 10564), (5282, 8606), (6289, 7228)]