47886436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24889}}^1$

素因数の和:24943

約数の個数: 24

約数和(自身を含む): 92690360

約数和(自身を除く): 44803924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 24889, 49778, 99556, 323557, 647114, 920893, 1294228, 1841786, 3683572, 11971609, 23943218, 47886436]

約数ペア:

[(1, 47886436), (2, 23943218), (4, 11971609), (13, 3683572), (26, 1841786), (37, 1294228), (52, 920893), (74, 647114), (148, 323557), (481, 99556), (962, 49778), (1924, 24889)]