82505955

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{112253}}^1$

素因数の和:112275

約数の個数: 24

約数和(自身を含む): 153563472

約数和(自身を除く): 71057517

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 112253, 336759, 561265, 785771, 1683795, 2357313, 3928855, 5500397, 11786565, 16501191, 27501985, 82505955]

約数ペア:

[(1, 82505955), (3, 27501985), (5, 16501191), (7, 11786565), (15, 5500397), (21, 3928855), (35, 2357313), (49, 1683795), (105, 785771), (147, 561265), (245, 336759), (735, 112253)]