121107575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1223}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 159820128

約数和(自身を除く): 38712553

約数列:

[1, 5, 17, 25, 85, 233, 425, 1165, 1223, 3961, 5825, 6115, 19805, 20791, 30575, 99025, 103955, 284959, 519775, 1424795, 4844303, 7123975, 24221515, 121107575]

約数ペア:

[(1, 121107575), (5, 24221515), (17, 7123975), (25, 4844303), (85, 1424795), (233, 519775), (425, 284959), (1165, 103955), (1223, 99025), (3961, 30575), (5825, 20791), (6115, 19805)]