13737425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 18790464

約数和(自身を除く): 5053039

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 983, 1075, 2795, 4915, 12779, 13975, 24575, 42269, 63895, 211345, 319475, 549497, 1056725, 2747485, 13737425]

約数ペア:

[(1, 13737425), (5, 2747485), (13, 1056725), (25, 549497), (43, 319475), (65, 211345), (215, 63895), (325, 42269), (559, 24575), (983, 13975), (1075, 12779), (2795, 4915)]