53878756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17291}}^1$

素因数の和:17355

約数の個数: 24

約数和(自身を含む): 101676960

約数和(自身を除く): 47798204

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 17291, 34582, 69164, 328529, 657058, 708931, 1314116, 1417862, 2835724, 13469689, 26939378, 53878756]

約数ペア:

[(1, 53878756), (2, 26939378), (4, 13469689), (19, 2835724), (38, 1417862), (41, 1314116), (76, 708931), (82, 657058), (164, 328529), (779, 69164), (1558, 34582), (3116, 17291)]