12622075

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{1747}}^1$

素因数の和:1791

約数の個数: 18

約数和(自身を含む): 16635716

約数和(自身を除く): 4013641

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 1747, 7225, 8735, 29699, 43675, 148495, 504883, 742475, 2524415, 12622075]

約数ペア:

[(1, 12622075), (5, 2524415), (17, 742475), (25, 504883), (85, 148495), (289, 43675), (425, 29699), (1445, 8735), (1747, 7225)]