54703375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 74280960

約数和(自身を除く): 19577585

約数列:

[1, 5, 19, 25, 31, 95, 125, 155, 475, 589, 743, 775, 2375, 2945, 3715, 3875, 14117, 14725, 18575, 23033, 70585, 73625, 92875, 115165, 352925, 437627, 575825, 1764625, 2188135, 2879125, 10940675, 54703375]

約数ペア:

[(1, 54703375), (5, 10940675), (19, 2879125), (25, 2188135), (31, 1764625), (95, 575825), (125, 437627), (155, 352925), (475, 115165), (589, 92875), (743, 73625), (775, 70585), (2375, 23033), (2945, 18575), (3715, 14725), (3875, 14117)]