4454525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 5904384

約数和(自身を除く): 1449859

約数列:

[1, 5, 23, 25, 61, 115, 127, 305, 575, 635, 1403, 1525, 2921, 3175, 7015, 7747, 14605, 35075, 38735, 73025, 178181, 193675, 890905, 4454525]

約数ペア:

[(1, 4454525), (5, 890905), (23, 193675), (25, 178181), (61, 73025), (115, 38735), (127, 35075), (305, 14605), (575, 7747), (635, 7015), (1403, 3175), (1525, 2921)]