68322525

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{12479}}^1$

素因数の和:12565

約数の個数: 24

約数和(自身を含む): 114516480

約数和(自身を除く): 46193955

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 12479, 37437, 62395, 187185, 311975, 910967, 935925, 2732901, 4554835, 13664505, 22774175, 68322525]

約数ペア:

[(1, 68322525), (3, 22774175), (5, 13664505), (15, 4554835), (25, 2732901), (73, 935925), (75, 910967), (219, 311975), (365, 187185), (1095, 62395), (1825, 37437), (5475, 12479)]