4093150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1236

約数の個数: 24

約数和(自身を含む): 7727184

約数和(自身を除く): 3634034

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1153, 1775, 2306, 3550, 5765, 11530, 28825, 57650, 81863, 163726, 409315, 818630, 2046575, 4093150]

約数ペア:

[(1, 4093150), (2, 2046575), (5, 818630), (10, 409315), (25, 163726), (50, 81863), (71, 57650), (142, 28825), (355, 11530), (710, 5765), (1153, 3550), (1775, 2306)]