52200190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{106531}}^1$

素因数の和:106552

約数の個数: 24

約数和(自身を含む): 109301832

約数和(自身を除く): 57101642

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 106531, 213062, 532655, 745717, 1065310, 1491434, 3728585, 5220019, 7457170, 10440038, 26100095, 52200190]

約数ペア:

[(1, 52200190), (2, 26100095), (5, 10440038), (7, 7457170), (10, 5220019), (14, 3728585), (35, 1491434), (49, 1065310), (70, 745717), (98, 532655), (245, 213062), (490, 106531)]