28736700775

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{19482509}}^1$

素因数の和:19482578

約数の個数: 12

約数和(自身を含む): 36237468600

約数和(自身を除く): 7500767825

約数列:

[1, 5, 25, 59, 295, 1475, 19482509, 97412545, 487062725, 1149468031, 5747340155, 28736700775]

約数ペア:

[(1, 28736700775), (5, 5747340155), (25, 1149468031), (59, 487062725), (295, 97412545), (1475, 19482509)]