25834625

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 34145280

約数和(自身を除く): 8310655

約数列:

[1, 5, 25, 31, 59, 113, 125, 155, 295, 565, 775, 1475, 1829, 2825, 3503, 3875, 6667, 7375, 9145, 14125, 17515, 33335, 45725, 87575, 166675, 206677, 228625, 437875, 833375, 1033385, 5166925, 25834625]

約数ペア:

[(1, 25834625), (5, 5166925), (25, 1033385), (31, 833375), (59, 437875), (113, 228625), (125, 206677), (155, 166675), (295, 87575), (565, 45725), (775, 33335), (1475, 17515), (1829, 14125), (2825, 9145), (3503, 7375), (3875, 6667)]