70779575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 91400400

約数和(自身を除く): 20620825

約数列:

[1, 5, 25, 29, 145, 233, 419, 725, 1165, 2095, 5825, 6757, 10475, 12151, 33785, 60755, 97627, 168925, 303775, 488135, 2440675, 2831183, 14155915, 70779575]

約数ペア:

[(1, 70779575), (5, 14155915), (25, 2831183), (29, 2440675), (145, 488135), (233, 303775), (419, 168925), (725, 97627), (1165, 60755), (2095, 33785), (5825, 12151), (6757, 10475)]