4397875

素因数分解:

$5^3\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:399

約数の個数: 16

約数和(自身を含む): 5548608

約数和(自身を除く): 1150733

約数列:

[1, 5, 25, 125, 151, 233, 755, 1165, 3775, 5825, 18875, 29125, 35183, 175915, 879575, 4397875]

約数ペア:

[(1, 4397875), (5, 879575), (25, 175915), (125, 35183), (151, 29125), (233, 18875), (755, 5825), (1165, 3775)]