51500830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271057}}^1$

素因数の和:271083

約数の個数: 16

約数和(自身を含む): 97580880

約数和(自身を除く): 46080050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271057, 542114, 1355285, 2710570, 5150083, 10300166, 25750415, 51500830]

約数ペア:

[(1, 51500830), (2, 25750415), (5, 10300166), (10, 5150083), (19, 2710570), (38, 1355285), (95, 542114), (190, 271057)]