54075875

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 80510976

約数和(自身を除く): 26435101

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 575, 805, 875, 2687, 2875, 4025, 13435, 18809, 20125, 61801, 67175, 94045, 309005, 335875, 432607, 470225, 1545025, 2163035, 2351125, 7725125, 10815175, 54075875]

約数ペア:

[(1, 54075875), (5, 10815175), (7, 7725125), (23, 2351125), (25, 2163035), (35, 1545025), (115, 470225), (125, 432607), (161, 335875), (175, 309005), (575, 94045), (805, 67175), (875, 61801), (2687, 20125), (2875, 18809), (4025, 13435)]