76382825

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 96931296

約数和(自身を除く): 20548471

約数列:

[1, 5, 25, 83, 131, 281, 415, 655, 1405, 2075, 3275, 7025, 10873, 23323, 36811, 54365, 116615, 184055, 271825, 583075, 920275, 3055313, 15276565, 76382825]

約数ペア:

[(1, 76382825), (5, 15276565), (25, 3055313), (83, 920275), (131, 583075), (281, 271825), (415, 184055), (655, 116615), (1405, 54365), (2075, 36811), (3275, 23323), (7025, 10873)]