4565275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 6655824

約数和(自身を除く): 2090549

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1277, 3575, 6385, 14047, 16601, 31925, 70235, 83005, 182611, 351175, 415025, 913055, 4565275]

約数ペア:

[(1, 4565275), (5, 913055), (11, 415025), (13, 351175), (25, 182611), (55, 83005), (65, 70235), (143, 31925), (275, 16601), (325, 14047), (715, 6385), (1277, 3575)]