99689029495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{656951}}^1$

素因数の和:657087

約数の個数: 32

約数和(自身を含む): 136225566720

約数和(自身を除く): 36536537225

約数列:

[1, 5, 11, 31, 55, 89, 155, 341, 445, 979, 1705, 2759, 4895, 13795, 30349, 151745, 656951, 3284755, 7226461, 20365481, 36132305, 58468639, 101827405, 224020291, 292343195, 643155029, 1120101455, 1812527809, 3215775145, 9062639045, 19937805899, 99689029495]

約数ペア:

[(1, 99689029495), (5, 19937805899), (11, 9062639045), (31, 3215775145), (55, 1812527809), (89, 1120101455), (155, 643155029), (341, 292343195), (445, 224020291), (979, 101827405), (1705, 58468639), (2759, 36132305), (4895, 20365481), (13795, 7226461), (30349, 3284755), (151745, 656951)]