2308531775

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{811}}^1\times {\mathrm{941}}^1$

素因数の和:1784

約数の個数: 36

約数和(自身を含む): 3153699192

約数和(自身を除く): 845167417

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 811, 941, 3025, 4055, 4705, 8921, 10351, 20275, 23525, 44605, 51755, 98131, 113861, 223025, 258775, 490655, 569305, 763151, 2453275, 2846525, 3815755, 8394661, 19078775, 41973305, 92341271, 209866525, 461706355, 2308531775]

約数ペア:

[(1, 2308531775), (5, 461706355), (11, 209866525), (25, 92341271), (55, 41973305), (121, 19078775), (275, 8394661), (605, 3815755), (811, 2846525), (941, 2453275), (3025, 763151), (4055, 569305), (4705, 490655), (8921, 258775), (10351, 223025), (20275, 113861), (23525, 98131), (44605, 51755)]