124628530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56393}}^1$

素因数の和:56430

約数の個数: 32

約数和(自身を含む): 255803184

約数和(自身を除く): 131174654

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 56393, 112786, 281965, 563930, 733109, 958681, 1466218, 1917362, 3665545, 4793405, 7331090, 9586810, 12462853, 24925706, 62314265, 124628530]

約数ペア:

[(1, 124628530), (2, 62314265), (5, 24925706), (10, 12462853), (13, 9586810), (17, 7331090), (26, 4793405), (34, 3665545), (65, 1917362), (85, 1466218), (130, 958681), (170, 733109), (221, 563930), (442, 281965), (1105, 112786), (2210, 56393)]