467889745

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 589317120

約数和(自身を除く): 121427375

約数列:

[1, 5, 41, 79, 167, 173, 205, 395, 835, 865, 3239, 6847, 7093, 13193, 13667, 16195, 28891, 34235, 35465, 65965, 68335, 144455, 540913, 560347, 1184531, 2282389, 2704565, 2801735, 5922655, 11411945, 93577949, 467889745]

約数ペア:

[(1, 467889745), (5, 93577949), (41, 11411945), (79, 5922655), (167, 2801735), (173, 2704565), (205, 2282389), (395, 1184531), (835, 560347), (865, 540913), (3239, 144455), (6847, 68335), (7093, 65965), (13193, 35465), (13667, 34235), (16195, 28891)]