26661370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6101}}^1$

素因数の和:6150

約数の個数: 32

約数和(自身を含む): 52721280

約数和(自身を除く): 26059910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 6101, 12202, 30505, 61010, 115919, 140323, 231838, 280646, 579595, 701615, 1159190, 1403230, 2666137, 5332274, 13330685, 26661370]

約数ペア:

[(1, 26661370), (2, 13330685), (5, 5332274), (10, 2666137), (19, 1403230), (23, 1159190), (38, 701615), (46, 579595), (95, 280646), (115, 231838), (190, 140323), (230, 115919), (437, 61010), (874, 30505), (2185, 12202), (4370, 6101)]