57292060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8707}}^1$

素因数の和:8770

約数の個数: 48

約数和(自身を含む): 140442624

約数和(自身を除く): 83150564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 8707, 17414, 34828, 43535, 60949, 87070, 121898, 174140, 243796, 304745, 409229, 609490, 818458, 1218980, 1636916, 2046145, 2864603, 4092290, 5729206, 8184580, 11458412, 14323015, 28646030, 57292060]

約数ペア:

[(1, 57292060), (2, 28646030), (4, 14323015), (5, 11458412), (7, 8184580), (10, 5729206), (14, 4092290), (20, 2864603), (28, 2046145), (35, 1636916), (47, 1218980), (70, 818458), (94, 609490), (140, 409229), (188, 304745), (235, 243796), (329, 174140), (470, 121898), (658, 87070), (940, 60949), (1316, 43535), (1645, 34828), (3290, 17414), (6580, 8707)]