2510160250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26633}}^1$

素因数の和:26692

約数の個数: 64

約数和(自身を含む): 5235179040

約数和(自身を除く): 2725018790

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 125, 130, 145, 250, 290, 325, 377, 650, 725, 754, 1450, 1625, 1885, 3250, 3625, 3770, 7250, 9425, 18850, 26633, 47125, 53266, 94250, 133165, 266330, 346229, 665825, 692458, 772357, 1331650, 1544714, 1731145, 3329125, 3462290, 3861785, 6658250, 7723570, 8655725, 10040641, 17311450, 19308925, 20081282, 38617850, 43278625, 50203205, 86557250, 96544625, 100406410, 193089250, 251016025, 502032050, 1255080125, 2510160250]

約数ペア:

[(1, 2510160250), (2, 1255080125), (5, 502032050), (10, 251016025), (13, 193089250), (25, 100406410), (26, 96544625), (29, 86557250), (50, 50203205), (58, 43278625), (65, 38617850), (125, 20081282), (130, 19308925), (145, 17311450), (250, 10040641), (290, 8655725), (325, 7723570), (377, 6658250), (650, 3861785), (725, 3462290), (754, 3329125), (1450, 1731145), (1625, 1544714), (1885, 1331650), (3250, 772357), (3625, 692458), (3770, 665825), (7250, 346229), (9425, 266330), (18850, 133165), (26633, 94250), (47125, 53266)]