26180357

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 32909976

約数和(自身を除く): 6729619

約数列:

[1, 7, 17, 49, 53, 119, 371, 593, 833, 901, 2597, 4151, 6307, 10081, 29057, 31429, 44149, 70567, 220003, 493969, 534293, 1540021, 3740051, 26180357]

約数ペア:

[(1, 26180357), (7, 3740051), (17, 1540021), (49, 534293), (53, 493969), (119, 220003), (371, 70567), (593, 44149), (833, 31429), (901, 29057), (2597, 10081), (4151, 6307)]