26746270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 51407136

約数和(自身を除く): 24660866

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 1201, 1310, 2227, 2402, 4454, 6005, 11135, 12010, 20417, 22270, 40834, 102085, 157331, 204170, 314662, 786655, 1573310, 2674627, 5349254, 13373135, 26746270]

約数ペア:

[(1, 26746270), (2, 13373135), (5, 5349254), (10, 2674627), (17, 1573310), (34, 786655), (85, 314662), (131, 204170), (170, 157331), (262, 102085), (655, 40834), (1201, 22270), (1310, 20417), (2227, 12010), (2402, 11135), (4454, 6005)]