49878970

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{13591}}^1$

素因数の和:13965

約数の個数: 16

約数和(自身を含む): 90033408

約数和(自身を除く): 40154438

約数列:

[1, 2, 5, 10, 367, 734, 1835, 3670, 13591, 27182, 67955, 135910, 4987897, 9975794, 24939485, 49878970]

約数ペア:

[(1, 49878970), (2, 24939485), (5, 9975794), (10, 4987897), (367, 135910), (734, 67955), (1835, 27182), (3670, 13591)]