47725155

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36571}}^1$

素因数の和:36611

約数の個数: 24

約数和(自身を含む): 85578480

約数和(自身を除く): 37853325

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 36571, 109713, 182855, 329139, 548565, 1060559, 1645695, 3181677, 5302795, 9545031, 15908385, 47725155]

約数ペア:

[(1, 47725155), (3, 15908385), (5, 9545031), (9, 5302795), (15, 3181677), (29, 1645695), (45, 1060559), (87, 548565), (145, 329139), (261, 182855), (435, 109713), (1305, 36571)]