5509985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 7198464

約数和(自身を除く): 1688479

約数列:

[1, 5, 13, 65, 103, 515, 823, 1339, 4115, 6695, 10699, 53495, 84769, 423845, 1101997, 5509985]

約数ペア:

[(1, 5509985), (5, 1101997), (13, 423845), (65, 84769), (103, 53495), (515, 10699), (823, 6695), (1339, 4115)]