25751394

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 58032000

約数和(自身を除く): 32280606

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 499, 549, 846, 998, 1098, 1497, 2867, 2994, 4491, 5734, 8601, 8982, 17202, 23453, 25803, 30439, 46906, 51606, 60878, 70359, 91317, 140718, 182634, 211077, 273951, 422154, 547902, 1430633, 2861266, 4291899, 8583798, 12875697, 25751394]

約数ペア:

[(1, 25751394), (2, 12875697), (3, 8583798), (6, 4291899), (9, 2861266), (18, 1430633), (47, 547902), (61, 422154), (94, 273951), (122, 211077), (141, 182634), (183, 140718), (282, 91317), (366, 70359), (423, 60878), (499, 51606), (549, 46906), (846, 30439), (998, 25803), (1098, 23453), (1497, 17202), (2867, 8982), (2994, 8601), (4491, 5734)]