58550020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{154079}}^1$

素因数の和:154107

約数の個数: 24

約数和(自身を含む): 129427200

約数和(自身を除く): 70877180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 154079, 308158, 616316, 770395, 1540790, 2927501, 3081580, 5855002, 11710004, 14637505, 29275010, 58550020]

約数ペア:

[(1, 58550020), (2, 29275010), (4, 14637505), (5, 11710004), (10, 5855002), (19, 3081580), (20, 2927501), (38, 1540790), (76, 770395), (95, 616316), (190, 308158), (380, 154079)]