51701805

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5953}}^1$

素因数の和:6157

約数の個数: 24

約数和(自身を含む): 90095928

約数和(自身を除く): 38394123

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 5953, 8685, 17859, 29765, 53577, 89295, 267885, 1148929, 3446787, 5744645, 10340361, 17233935, 51701805]

約数ペア:

[(1, 51701805), (3, 17233935), (5, 10340361), (9, 5744645), (15, 3446787), (45, 1148929), (193, 267885), (579, 89295), (965, 53577), (1737, 29765), (2895, 17859), (5953, 8685)]