70595245

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 99221760

約数和(自身を除く): 28626515

約数列:

[1, 5, 7, 35, 89, 131, 173, 445, 623, 655, 865, 917, 1211, 3115, 4585, 6055, 11659, 15397, 22663, 58295, 76985, 81613, 107779, 113315, 158641, 408065, 538895, 793205, 2017007, 10085035, 14119049, 70595245]

約数ペア:

[(1, 70595245), (5, 14119049), (7, 10085035), (35, 2017007), (89, 793205), (131, 538895), (173, 408065), (445, 158641), (623, 113315), (655, 107779), (865, 81613), (917, 76985), (1211, 58295), (3115, 22663), (4585, 15397), (6055, 11659)]