55435895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15907}}^1$

素因数の和:15970

約数の個数: 16

約数和(自身を含む): 72158688

約数和(自身を除く): 16722793

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 15907, 79535, 270419, 652187, 1352095, 3260935, 11087179, 55435895]

約数ペア:

[(1, 55435895), (5, 11087179), (17, 3260935), (41, 1352095), (85, 652187), (205, 270419), (697, 79535), (3485, 15907)]