25200232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 49989600

約数和(自身を除く): 24789368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 317, 523, 634, 1046, 1268, 2092, 2536, 4184, 6023, 9937, 12046, 19874, 24092, 39748, 48184, 79496, 165791, 331582, 663164, 1326328, 3150029, 6300058, 12600116, 25200232]

約数ペア:

[(1, 25200232), (2, 12600116), (4, 6300058), (8, 3150029), (19, 1326328), (38, 663164), (76, 331582), (152, 165791), (317, 79496), (523, 48184), (634, 39748), (1046, 24092), (1268, 19874), (2092, 12046), (2536, 9937), (4184, 6023)]