23665700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13921}}^1$

素因数の和:13952

約数の個数: 36

約数和(自身を含む): 54379332

約数和(自身を除く): 30713632

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 13921, 27842, 55684, 69605, 139210, 236657, 278420, 348025, 473314, 696050, 946628, 1183285, 1392100, 2366570, 4733140, 5916425, 11832850, 23665700]

約数ペア:

[(1, 23665700), (2, 11832850), (4, 5916425), (5, 4733140), (10, 2366570), (17, 1392100), (20, 1183285), (25, 946628), (34, 696050), (50, 473314), (68, 348025), (85, 278420), (100, 236657), (170, 139210), (340, 69605), (425, 55684), (850, 27842), (1700, 13921)]