1088890045

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{5113}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 1319657472

約数和(自身を除く): 230767427

約数列:

[1, 5, 191, 223, 955, 1115, 5113, 25565, 42593, 212965, 976583, 1140199, 4882915, 5700995, 217778009, 1088890045]

約数ペア:

[(1, 1088890045), (5, 217778009), (191, 5700995), (223, 4882915), (955, 1140199), (1115, 976583), (5113, 212965), (25565, 42593)]