5123404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 10795680

約数和(自身を除く): 5672276

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 169, 212, 286, 338, 572, 583, 676, 689, 1166, 1378, 1859, 2197, 2332, 2756, 3718, 4394, 7436, 7579, 8788, 8957, 15158, 17914, 24167, 30316, 35828, 48334, 96668, 98527, 116441, 197054, 232882, 394108, 465764, 1280851, 2561702, 5123404]

約数ペア:

[(1, 5123404), (2, 2561702), (4, 1280851), (11, 465764), (13, 394108), (22, 232882), (26, 197054), (44, 116441), (52, 98527), (53, 96668), (106, 48334), (143, 35828), (169, 30316), (212, 24167), (286, 17914), (338, 15158), (572, 8957), (583, 8788), (676, 7579), (689, 7436), (1166, 4394), (1378, 3718), (1859, 2756), (2197, 2332)]