51504282

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 120193920

約数和(自身を除く): 68689638

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 82, 86, 123, 129, 246, 258, 369, 387, 541, 738, 774, 1082, 1107, 1161, 1623, 1763, 2214, 2322, 3246, 3526, 4869, 5289, 9738, 10578, 14607, 15867, 22181, 23263, 29214, 31734, 44362, 46526, 47601, 66543, 69789, 95202, 133086, 139578, 199629, 209367, 399258, 418734, 598887, 628101, 953783, 1197774, 1256202, 1907566, 2861349, 5722698, 8584047, 17168094, 25752141, 51504282]

約数ペア:

[(1, 51504282), (2, 25752141), (3, 17168094), (6, 8584047), (9, 5722698), (18, 2861349), (27, 1907566), (41, 1256202), (43, 1197774), (54, 953783), (82, 628101), (86, 598887), (123, 418734), (129, 399258), (246, 209367), (258, 199629), (369, 139578), (387, 133086), (541, 95202), (738, 69789), (774, 66543), (1082, 47601), (1107, 46526), (1161, 44362), (1623, 31734), (1763, 29214), (2214, 23263), (2322, 22181), (3246, 15867), (3526, 14607), (4869, 10578), (5289, 9738)]