25845804

素因数分解:

$2^2\times 3^4\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:588

約数の個数: 60

約数和(自身を含む): 68051368

約数和(自身を除く): 42205564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 241, 324, 331, 482, 662, 723, 964, 993, 1324, 1446, 1986, 2169, 2892, 2979, 3972, 4338, 5958, 6507, 8676, 8937, 11916, 13014, 17874, 19521, 26028, 26811, 35748, 39042, 53622, 78084, 79771, 107244, 159542, 239313, 319084, 478626, 717939, 957252, 1435878, 2153817, 2871756, 4307634, 6461451, 8615268, 12922902, 25845804]

約数ペア:

[(1, 25845804), (2, 12922902), (3, 8615268), (4, 6461451), (6, 4307634), (9, 2871756), (12, 2153817), (18, 1435878), (27, 957252), (36, 717939), (54, 478626), (81, 319084), (108, 239313), (162, 159542), (241, 107244), (324, 79771), (331, 78084), (482, 53622), (662, 39042), (723, 35748), (964, 26811), (993, 26028), (1324, 19521), (1446, 17874), (1986, 13014), (2169, 11916), (2892, 8937), (2979, 8676), (3972, 6507), (4338, 5958)]