13302535475

素因数分解:

$5^2\times {\mathrm{79}}^2\times {\mathrm{85259}}^1$

素因数の和:85427

約数の個数: 18

約数和(自身を含む): 16706782260

約数和(自身を除く): 3404246785

約数列:

[1, 5, 25, 79, 395, 1975, 6241, 31205, 85259, 156025, 426295, 2131475, 6735461, 33677305, 168386525, 532101419, 2660507095, 13302535475]

約数ペア:

[(1, 13302535475), (5, 2660507095), (25, 532101419), (79, 168386525), (395, 33677305), (1975, 6735461), (6241, 2131475), (31205, 426295), (85259, 156025)]