48368380

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16231}}^1$

素因数の和:16389

約数の個数: 24

約数和(自身を含む): 102261600

約数和(自身を除く): 53893220

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 16231, 32462, 64924, 81155, 162310, 324620, 2418419, 4836838, 9673676, 12092095, 24184190, 48368380]

約数ペア:

[(1, 48368380), (2, 24184190), (4, 12092095), (5, 9673676), (10, 4836838), (20, 2418419), (149, 324620), (298, 162310), (596, 81155), (745, 64924), (1490, 32462), (2980, 16231)]