42469085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7577}}^1$

素因数の和:7660

約数の個数: 16

約数和(自身を含む): 54561600

約数和(自身を除く): 12092515

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 7577, 37885, 143963, 447043, 719815, 2235215, 8493817, 42469085]

約数ペア:

[(1, 42469085), (5, 8493817), (19, 2235215), (59, 719815), (95, 447043), (295, 143963), (1121, 37885), (5605, 7577)]