26502770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1571}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 54781056

約数和(自身を除く): 28278286

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1571, 1687, 2410, 3142, 3374, 7855, 8435, 10997, 15710, 16870, 21994, 54985, 109970, 378611, 757222, 1893055, 2650277, 3786110, 5300554, 13251385, 26502770]

約数ペア:

[(1, 26502770), (2, 13251385), (5, 5300554), (7, 3786110), (10, 2650277), (14, 1893055), (35, 757222), (70, 378611), (241, 109970), (482, 54985), (1205, 21994), (1571, 16870), (1687, 15710), (2410, 10997), (3142, 8435), (3374, 7855)]