64750895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 87635520

約数和(自身を除く): 22884625

約数列:

[1, 5, 11, 53, 55, 97, 229, 265, 485, 583, 1067, 1145, 2519, 2915, 5141, 5335, 12137, 12595, 22213, 25705, 56551, 60685, 111065, 133507, 244343, 282755, 667535, 1177289, 1221715, 5886445, 12950179, 64750895]

約数ペア:

[(1, 64750895), (5, 12950179), (11, 5886445), (53, 1221715), (55, 1177289), (97, 667535), (229, 282755), (265, 244343), (485, 133507), (583, 111065), (1067, 60685), (1145, 56551), (2519, 25705), (2915, 22213), (5141, 12595), (5335, 12137)]