55530875

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{6257}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 70289856

約数和(自身を除く): 14758981

約数列:

[1, 5, 25, 71, 125, 355, 1775, 6257, 8875, 31285, 156425, 444247, 782125, 2221235, 11106175, 55530875]

約数ペア:

[(1, 55530875), (5, 11106175), (25, 2221235), (71, 782125), (125, 444247), (355, 156425), (1775, 31285), (6257, 8875)]