1323603205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1\times {\mathrm{5009}}^1$

素因数の和:6344

約数の個数: 16

約数和(自身を含む): 1628650800

約数和(自身を除く): 305047595

約数列:

[1, 5, 41, 205, 1289, 5009, 6445, 25045, 52849, 205369, 264245, 1026845, 6456601, 32283005, 264720641, 1323603205]

約数ペア:

[(1, 1323603205), (5, 264720641), (41, 32283005), (205, 6456601), (1289, 1026845), (5009, 264245), (6445, 205369), (25045, 52849)]