25544198

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1951

約数の個数: 16

約数和(自身を含む): 39346560

約数和(自身を除く): 13802362

約数列:

[1, 2, 53, 106, 137, 274, 1759, 3518, 7261, 14522, 93227, 186454, 240983, 481966, 12772099, 25544198]

約数ペア:

[(1, 25544198), (2, 12772099), (53, 481966), (106, 240983), (137, 186454), (274, 93227), (1759, 14522), (3518, 7261)]