25113828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 62403264

約数和(自身を除く): 37289436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 307, 401, 614, 802, 921, 1203, 1228, 1604, 1842, 2406, 3684, 4812, 5219, 6817, 10438, 13634, 15657, 20451, 20876, 27268, 31314, 40902, 62628, 81804, 123107, 246214, 369321, 492428, 738642, 1477284, 2092819, 4185638, 6278457, 8371276, 12556914, 25113828]

約数ペア:

[(1, 25113828), (2, 12556914), (3, 8371276), (4, 6278457), (6, 4185638), (12, 2092819), (17, 1477284), (34, 738642), (51, 492428), (68, 369321), (102, 246214), (204, 123107), (307, 81804), (401, 62628), (614, 40902), (802, 31314), (921, 27268), (1203, 20876), (1228, 20451), (1604, 15657), (1842, 13634), (2406, 10438), (3684, 6817), (4812, 5219)]