5192564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 9952488

約数和(自身を除く): 4759924

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 1637, 3172, 3274, 6548, 21281, 42562, 85124, 99857, 199714, 399428, 1298141, 2596282, 5192564]

約数ペア:

[(1, 5192564), (2, 2596282), (4, 1298141), (13, 399428), (26, 199714), (52, 99857), (61, 85124), (122, 42562), (244, 21281), (793, 6548), (1586, 3274), (1637, 3172)]