56809625

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{7703}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 72109440

約数和(自身を除く): 15299815

約数列:

[1, 5, 25, 59, 125, 295, 1475, 7375, 7703, 38515, 192575, 454477, 962875, 2272385, 11361925, 56809625]

約数ペア:

[(1, 56809625), (5, 11361925), (25, 2272385), (59, 962875), (125, 454477), (295, 192575), (1475, 38515), (7375, 7703)]