25052730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49123}}^1$

素因数の和:49150

約数の個数: 32

約数和(自身を含む): 63664704

約数和(自身を除く): 38611974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 49123, 98246, 147369, 245615, 294738, 491230, 736845, 835091, 1473690, 1670182, 2505273, 4175455, 5010546, 8350910, 12526365, 25052730]

約数ペア:

[(1, 25052730), (2, 12526365), (3, 8350910), (5, 5010546), (6, 4175455), (10, 2505273), (15, 1670182), (17, 1473690), (30, 835091), (34, 736845), (51, 491230), (85, 294738), (102, 245615), (170, 147369), (255, 98246), (510, 49123)]