452054200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173867}}^1$

素因数の和:173896

約数の個数: 48

約数和(自身を含む): 1131880680

約数和(自身を除く): 679826480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 173867, 347734, 695468, 869335, 1390936, 1738670, 2260271, 3477340, 4346675, 4520542, 6954680, 8693350, 9041084, 11301355, 17386700, 18082168, 22602710, 34773400, 45205420, 56506775, 90410840, 113013550, 226027100, 452054200]

約数ペア:

[(1, 452054200), (2, 226027100), (4, 113013550), (5, 90410840), (8, 56506775), (10, 45205420), (13, 34773400), (20, 22602710), (25, 18082168), (26, 17386700), (40, 11301355), (50, 9041084), (52, 8693350), (65, 6954680), (100, 4520542), (104, 4346675), (130, 3477340), (200, 2260271), (260, 1738670), (325, 1390936), (520, 869335), (650, 695468), (1300, 347734), (2600, 173867)]