84648235

素因数分解:

$5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 119303280

約数和(自身を除く): 34655045

約数列:

[1, 5, 7, 35, 49, 107, 245, 535, 749, 3229, 3745, 5243, 16145, 22603, 26215, 113015, 158221, 345503, 791105, 1727515, 2418521, 12092605, 16929647, 84648235]

約数ペア:

[(1, 84648235), (5, 16929647), (7, 12092605), (35, 2418521), (49, 1727515), (107, 791105), (245, 345503), (535, 158221), (749, 113015), (3229, 26215), (3745, 22603), (5243, 16145)]