54545526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61843}}^1$

素因数の和:61865

約数の個数: 36

約数和(自身を含む): 137479212

約数和(自身を除く): 82933686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 61843, 123686, 185529, 371058, 432901, 556587, 865802, 1113174, 1298703, 2597406, 3030307, 3896109, 6060614, 7792218, 9090921, 18181842, 27272763, 54545526]

約数ペア:

[(1, 54545526), (2, 27272763), (3, 18181842), (6, 9090921), (7, 7792218), (9, 6060614), (14, 3896109), (18, 3030307), (21, 2597406), (42, 1298703), (49, 1113174), (63, 865802), (98, 556587), (126, 432901), (147, 371058), (294, 185529), (441, 123686), (882, 61843)]