25232372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1472

約数の個数: 36

約数和(自身を含む): 49882980

約数和(自身を除く): 24650608

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1409, 1628, 2818, 4477, 5636, 8954, 15499, 17908, 30998, 52133, 61996, 104266, 170489, 208532, 340978, 573463, 681956, 1146926, 2293852, 6308093, 12616186, 25232372]

約数ペア:

[(1, 25232372), (2, 12616186), (4, 6308093), (11, 2293852), (22, 1146926), (37, 681956), (44, 573463), (74, 340978), (121, 208532), (148, 170489), (242, 104266), (407, 61996), (484, 52133), (814, 30998), (1409, 17908), (1628, 15499), (2818, 8954), (4477, 5636)]