26017990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 51197184

約数和(自身を除く): 25179194

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 4937, 5270, 9874, 24685, 49370, 83929, 153047, 167858, 306094, 419645, 765235, 839290, 1530470, 2601799, 5203598, 13008995, 26017990]

約数ペア:

[(1, 26017990), (2, 13008995), (5, 5203598), (10, 2601799), (17, 1530470), (31, 839290), (34, 765235), (62, 419645), (85, 306094), (155, 167858), (170, 153047), (310, 83929), (527, 49370), (1054, 24685), (2635, 9874), (4937, 5270)]