26434870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3121}}^1$

素因数の和:3157

約数の個数: 48

約数和(自身を含む): 59792544

約数和(自身を除く): 33357674

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 3121, 4235, 6242, 8470, 15605, 21847, 31210, 34331, 43694, 68662, 109235, 171655, 218470, 240317, 343310, 377641, 480634, 755282, 1201585, 1888205, 2403170, 2643487, 3776410, 5286974, 13217435, 26434870]

約数ペア:

[(1, 26434870), (2, 13217435), (5, 5286974), (7, 3776410), (10, 2643487), (11, 2403170), (14, 1888205), (22, 1201585), (35, 755282), (55, 480634), (70, 377641), (77, 343310), (110, 240317), (121, 218470), (154, 171655), (242, 109235), (385, 68662), (605, 43694), (770, 34331), (847, 31210), (1210, 21847), (1694, 15605), (3121, 8470), (4235, 6242)]