416575055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12161}}^1$

素因数の和:12227

約数の個数: 32

約数和(自身を含む): 588446208

約数和(自身を除く): 171871153

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 221, 403, 527, 1105, 2015, 2635, 6851, 12161, 34255, 60805, 158093, 206737, 376991, 790465, 1033685, 1884955, 2687581, 4900883, 6408847, 13437905, 24504415, 32044235, 83315011, 416575055]

約数ペア:

[(1, 416575055), (5, 83315011), (13, 32044235), (17, 24504415), (31, 13437905), (65, 6408847), (85, 4900883), (155, 2687581), (221, 1884955), (403, 1033685), (527, 790465), (1105, 376991), (2015, 206737), (2635, 158093), (6851, 60805), (12161, 34255)]