70389655

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 99532800

約数和(自身を除く): 29143145

約数列:

[1, 5, 7, 35, 59, 89, 295, 383, 413, 445, 623, 1915, 2065, 2681, 3115, 5251, 13405, 22597, 26255, 34087, 36757, 112985, 158179, 170435, 183785, 238609, 790895, 1193045, 2011133, 10055665, 14077931, 70389655]

約数ペア:

[(1, 70389655), (5, 14077931), (7, 10055665), (35, 2011133), (59, 1193045), (89, 790895), (295, 238609), (383, 183785), (413, 170435), (445, 158179), (623, 112985), (1915, 36757), (2065, 34087), (2681, 26255), (3115, 22597), (5251, 13405)]