118028545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2389}}^1$

素因数の和:2676

約数の個数: 16

約数和(自身を含む): 145751760

約数和(自身を除く): 27723215

約数列:

[1, 5, 41, 205, 241, 1205, 2389, 9881, 11945, 49405, 97949, 489745, 575749, 2878745, 23605709, 118028545]

約数ペア:

[(1, 118028545), (5, 23605709), (41, 2878745), (205, 575749), (241, 489745), (1205, 97949), (2389, 49405), (9881, 11945)]