25793450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{1429}}^1$

素因数の和:1479

約数の個数: 36

約数和(自身を含む): 50669190

約数和(自身を除く): 24875740

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1429, 1805, 2858, 3610, 7145, 9025, 14290, 18050, 27151, 35725, 54302, 71450, 135755, 271510, 515869, 678775, 1031738, 1357550, 2579345, 5158690, 12896725, 25793450]

約数ペア:

[(1, 25793450), (2, 12896725), (5, 5158690), (10, 2579345), (19, 1357550), (25, 1031738), (38, 678775), (50, 515869), (95, 271510), (190, 135755), (361, 71450), (475, 54302), (722, 35725), (950, 27151), (1429, 18050), (1805, 14290), (2858, 9025), (3610, 7145)]