51126050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{11489}}^1$

素因数の和:11590

約数の個数: 24

約数和(自身を含む): 96171300

約数和(自身を除く): 45045250

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 11489, 22978, 57445, 114890, 287225, 574450, 1022521, 2045042, 5112605, 10225210, 25563025, 51126050]

約数ペア:

[(1, 51126050), (2, 25563025), (5, 10225210), (10, 5112605), (25, 2045042), (50, 1022521), (89, 574450), (178, 287225), (445, 114890), (890, 57445), (2225, 22978), (4450, 11489)]