57473468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{18119}}^1$

素因数の和:18197

約数の個数: 24

約数和(自身を含む): 110097120

約数和(自身を除く): 52623652

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 18119, 36238, 72476, 235547, 471094, 942188, 1105259, 2210518, 4421036, 14368367, 28736734, 57473468]

約数ペア:

[(1, 57473468), (2, 28736734), (4, 14368367), (13, 4421036), (26, 2210518), (52, 1105259), (61, 942188), (122, 471094), (244, 235547), (793, 72476), (1586, 36238), (3172, 18119)]