25675452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 73906560

約数和(自身を除く): 48231108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 2819, 3036, 4554, 5638, 8457, 9108, 11276, 16914, 25371, 31009, 33828, 50742, 62018, 64837, 93027, 101484, 124036, 129674, 186054, 194511, 259348, 279081, 372108, 389022, 558162, 583533, 713207, 778044, 1116324, 1167066, 1426414, 2139621, 2334132, 2852828, 4279242, 6418863, 8558484, 12837726, 25675452]

約数ペア:

[(1, 25675452), (2, 12837726), (3, 8558484), (4, 6418863), (6, 4279242), (9, 2852828), (11, 2334132), (12, 2139621), (18, 1426414), (22, 1167066), (23, 1116324), (33, 778044), (36, 713207), (44, 583533), (46, 558162), (66, 389022), (69, 372108), (92, 279081), (99, 259348), (132, 194511), (138, 186054), (198, 129674), (207, 124036), (253, 101484), (276, 93027), (396, 64837), (414, 62018), (506, 50742), (759, 33828), (828, 31009), (1012, 25371), (1518, 16914), (2277, 11276), (2819, 9108), (3036, 8457), (4554, 5638)]