13305745190

素因数分解:

$2^1\times 5^1\times {\mathrm{24281}}^1\times {\mathrm{54799}}^1$

素因数の和:79087

約数の個数: 16

約数和(自身を含む): 23951764800

約数和(自身を除く): 10646019610

約数列:

[1, 2, 5, 10, 24281, 48562, 54799, 109598, 121405, 242810, 273995, 547990, 1330574519, 2661149038, 6652872595, 13305745190]

約数ペア:

[(1, 13305745190), (2, 6652872595), (5, 2661149038), (10, 1330574519), (24281, 547990), (48562, 273995), (54799, 242810), (109598, 121405)]