4076117305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{1811}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 5445393408

約数和(自身を除く): 1369276103

約数列:

[1, 5, 13, 31, 65, 155, 403, 1117, 1811, 2015, 5585, 9055, 14521, 23543, 34627, 56141, 72605, 117715, 173135, 280705, 450151, 729833, 2022887, 2250755, 3649165, 10114435, 26297531, 62709497, 131487655, 313547485, 815223461, 4076117305]

約数ペア:

[(1, 4076117305), (5, 815223461), (13, 313547485), (31, 131487655), (65, 62709497), (155, 26297531), (403, 10114435), (1117, 3649165), (1811, 2250755), (2015, 2022887), (5585, 729833), (9055, 450151), (14521, 280705), (23543, 173135), (34627, 117715), (56141, 72605)]