1323454675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{4813}}^1$

素因数の和:5487

約数の個数: 24

約数和(自身を含む): 1740665376

約数和(自身を除く): 417210701

約数列:

[1, 5, 17, 25, 85, 425, 647, 3235, 4813, 10999, 16175, 24065, 54995, 81821, 120325, 274975, 409105, 2045525, 3114011, 15570055, 52938187, 77850275, 264690935, 1323454675]

約数ペア:

[(1, 1323454675), (5, 264690935), (17, 77850275), (25, 52938187), (85, 15570055), (425, 3114011), (647, 2045525), (3235, 409105), (4813, 274975), (10999, 120325), (16175, 81821), (24065, 54995)]