51582216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18061}}^1$

素因数の和:18094

約数の個数: 64

約数和(自身を含む): 156055680

約数和(自身を除く): 104473464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 18061, 36122, 54183, 72244, 108366, 126427, 144488, 216732, 252854, 307037, 379281, 433464, 505708, 614074, 758562, 921111, 1011416, 1228148, 1517124, 1842222, 2149259, 2456296, 3034248, 3684444, 4298518, 6447777, 7368888, 8597036, 12895554, 17194072, 25791108, 51582216]

約数ペア:

[(1, 51582216), (2, 25791108), (3, 17194072), (4, 12895554), (6, 8597036), (7, 7368888), (8, 6447777), (12, 4298518), (14, 3684444), (17, 3034248), (21, 2456296), (24, 2149259), (28, 1842222), (34, 1517124), (42, 1228148), (51, 1011416), (56, 921111), (68, 758562), (84, 614074), (102, 505708), (119, 433464), (136, 379281), (168, 307037), (204, 252854), (238, 216732), (357, 144488), (408, 126427), (476, 108366), (714, 72244), (952, 54183), (1428, 36122), (2856, 18061)]