152754725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 196862400

約数和(自身を除く): 44107675

約数列:

[1, 5, 25, 41, 71, 205, 355, 1025, 1775, 2099, 2911, 10495, 14555, 52475, 72775, 86059, 149029, 430295, 745145, 2151475, 3725725, 6110189, 30550945, 152754725]

約数ペア:

[(1, 152754725), (5, 30550945), (25, 6110189), (41, 3725725), (71, 2151475), (205, 745145), (355, 430295), (1025, 149029), (1775, 86059), (2099, 72775), (2911, 52475), (10495, 14555)]