10237825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 14656180

約数和(自身を除く): 4418355

約数列:

[1, 5, 13, 17, 25, 65, 85, 109, 221, 289, 325, 425, 545, 1105, 1417, 1445, 1853, 2725, 3757, 5525, 7085, 7225, 9265, 18785, 24089, 31501, 35425, 46325, 93925, 120445, 157505, 409513, 602225, 787525, 2047565, 10237825]

約数ペア:

[(1, 10237825), (5, 2047565), (13, 787525), (17, 602225), (25, 409513), (65, 157505), (85, 120445), (109, 93925), (221, 46325), (289, 35425), (325, 31501), (425, 24089), (545, 18785), (1105, 9265), (1417, 7225), (1445, 7085), (1853, 5525), (2725, 3757)]