49995861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{12409}}^1$

素因数の和:12508

約数の個数: 16

約数和(自身を含む): 71481600

約数和(自身を除く): 21485739

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 12409, 37227, 210953, 632859, 980311, 2940933, 16665287, 49995861]

約数ペア:

[(1, 49995861), (3, 16665287), (17, 2940933), (51, 980311), (79, 632859), (237, 210953), (1343, 37227), (4029, 12409)]