25722104

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 50310480

約数和(自身を除く): 24588376

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1297, 2479, 2594, 4958, 5188, 9916, 10376, 19832, 47989, 86899, 95978, 173798, 191956, 347596, 383912, 695192, 3215263, 6430526, 12861052, 25722104]

約数ペア:

[(1, 25722104), (2, 12861052), (4, 6430526), (8, 3215263), (37, 695192), (67, 383912), (74, 347596), (134, 191956), (148, 173798), (268, 95978), (296, 86899), (536, 47989), (1297, 19832), (2479, 10376), (2594, 9916), (4958, 5188)]