25318236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 63383040

約数和(自身を除く): 38064804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 1571, 2686, 3142, 4029, 4713, 5372, 6284, 8058, 9426, 16116, 18852, 26707, 53414, 80121, 106828, 124109, 160242, 248218, 320484, 372327, 496436, 744654, 1489308, 2109853, 4219706, 6329559, 8439412, 12659118, 25318236]

約数ペア:

[(1, 25318236), (2, 12659118), (3, 8439412), (4, 6329559), (6, 4219706), (12, 2109853), (17, 1489308), (34, 744654), (51, 496436), (68, 372327), (79, 320484), (102, 248218), (158, 160242), (204, 124109), (237, 106828), (316, 80121), (474, 53414), (948, 26707), (1343, 18852), (1571, 16116), (2686, 9426), (3142, 8058), (4029, 6284), (4713, 5372)]