98651825

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1$

素因数の和:913

約数の個数: 24

約数和(自身を含む): 126206208

約数和(自身を除く): 27554383

約数列:

[1, 5, 25, 47, 113, 235, 565, 743, 1175, 2825, 3715, 5311, 18575, 26555, 34921, 83959, 132775, 174605, 419795, 873025, 2098975, 3946073, 19730365, 98651825]

約数ペア:

[(1, 98651825), (5, 19730365), (25, 3946073), (47, 2098975), (113, 873025), (235, 419795), (565, 174605), (743, 132775), (1175, 83959), (2825, 34921), (3715, 26555), (5311, 18575)]