28070050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{15173}}^1$

素因数の和:15222

約数の個数: 24

約数和(自身を含む): 53624916

約数和(自身を除く): 25554866

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 15173, 30346, 75865, 151730, 379325, 561401, 758650, 1122802, 2807005, 5614010, 14035025, 28070050]

約数ペア:

[(1, 28070050), (2, 14035025), (5, 5614010), (10, 2807005), (25, 1122802), (37, 758650), (50, 561401), (74, 379325), (185, 151730), (370, 75865), (925, 30346), (1850, 15173)]