52802375

素因数分解:

$5^3\times {\mathrm{641}}^1\times {\mathrm{659}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 66100320

約数和(自身を除く): 13297945

約数列:

[1, 5, 25, 125, 641, 659, 3205, 3295, 16025, 16475, 80125, 82375, 422419, 2112095, 10560475, 52802375]

約数ペア:

[(1, 52802375), (5, 10560475), (25, 2112095), (125, 422419), (641, 82375), (659, 80125), (3205, 16475), (3295, 16025)]