53518155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 91315200

約数和(自身を除く): 37797045

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 2377, 4503, 7131, 7505, 11885, 22515, 35655, 45163, 135489, 187783, 225815, 563349, 677445, 938915, 2816745, 3567877, 10703631, 17839385, 53518155]

約数ペア:

[(1, 53518155), (3, 17839385), (5, 10703631), (15, 3567877), (19, 2816745), (57, 938915), (79, 677445), (95, 563349), (237, 225815), (285, 187783), (395, 135489), (1185, 45163), (1501, 35655), (2377, 22515), (4503, 11885), (7131, 7505)]