99164725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1709}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 134857440

約数和(自身を除く): 35692715

約数列:

[1, 5, 11, 25, 55, 211, 275, 1055, 1709, 2321, 5275, 8545, 11605, 18799, 42725, 58025, 93995, 360599, 469975, 1802995, 3966589, 9014975, 19832945, 99164725]

約数ペア:

[(1, 99164725), (5, 19832945), (11, 9014975), (25, 3966589), (55, 1802995), (211, 469975), (275, 360599), (1055, 93995), (1709, 58025), (2321, 42725), (5275, 18799), (8545, 11605)]