142521875

素因数分解:

$5^5\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 181394640

約数和(自身を除く): 38872765

約数列:

[1, 5, 25, 59, 125, 295, 625, 773, 1475, 3125, 3865, 7375, 19325, 36875, 45607, 96625, 184375, 228035, 483125, 1140175, 2415625, 5700875, 28504375, 142521875]

約数ペア:

[(1, 142521875), (5, 28504375), (25, 5700875), (59, 2415625), (125, 1140175), (295, 483125), (625, 228035), (773, 184375), (1475, 96625), (3125, 45607), (3865, 36875), (7375, 19325)]