51025716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10657}}^1$

素因数の和:10693

約数の個数: 72

約数和(自身を含む): 155180480

約数和(自身を除く): 104154764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10657, 21314, 31971, 42628, 63942, 74599, 95913, 127884, 149198, 191826, 202483, 223797, 298396, 383652, 404966, 447594, 607449, 671391, 809932, 895188, 1214898, 1342782, 1417381, 1822347, 2429796, 2685564, 2834762, 3644694, 4252143, 5669524, 7289388, 8504286, 12756429, 17008572, 25512858, 51025716]

約数ペア:

[(1, 51025716), (2, 25512858), (3, 17008572), (4, 12756429), (6, 8504286), (7, 7289388), (9, 5669524), (12, 4252143), (14, 3644694), (18, 2834762), (19, 2685564), (21, 2429796), (28, 1822347), (36, 1417381), (38, 1342782), (42, 1214898), (57, 895188), (63, 809932), (76, 671391), (84, 607449), (114, 447594), (126, 404966), (133, 383652), (171, 298396), (228, 223797), (252, 202483), (266, 191826), (342, 149198), (399, 127884), (532, 95913), (684, 74599), (798, 63942), (1197, 42628), (1596, 31971), (2394, 21314), (4788, 10657)]