54615275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15277}}^1$

素因数の和:15311

約数の個数: 24

約数和(自身を含む): 79567824

約数和(自身を除く): 24952549

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 15277, 76385, 168047, 198601, 381925, 840235, 993005, 2184611, 4201175, 4965025, 10923055, 54615275]

約数ペア:

[(1, 54615275), (5, 10923055), (11, 4965025), (13, 4201175), (25, 2184611), (55, 993005), (65, 840235), (143, 381925), (275, 198601), (325, 168047), (715, 76385), (3575, 15277)]