98912255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 131025888

約数和(自身を除く): 32113633

約数列:

[1, 5, 13, 43, 65, 215, 559, 823, 1849, 2795, 4115, 9245, 10699, 24037, 35389, 53495, 120185, 176945, 460057, 1521727, 2300285, 7608635, 19782451, 98912255]

約数ペア:

[(1, 98912255), (5, 19782451), (13, 7608635), (43, 2300285), (65, 1521727), (215, 460057), (559, 176945), (823, 120185), (1849, 53495), (2795, 35389), (4115, 24037), (9245, 10699)]