23027875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 31868928

約数和(自身を除く): 8841053

約数列:

[1, 5, 13, 25, 37, 65, 125, 185, 325, 383, 481, 925, 1625, 1915, 2405, 4625, 4979, 9575, 12025, 14171, 24895, 47875, 60125, 70855, 124475, 184223, 354275, 622375, 921115, 1771375, 4605575, 23027875]

約数ペア:

[(1, 23027875), (5, 4605575), (13, 1771375), (25, 921115), (37, 622375), (65, 354275), (125, 184223), (185, 124475), (325, 70855), (383, 60125), (481, 47875), (925, 24895), (1625, 14171), (1915, 12025), (2405, 9575), (4625, 4979)]