26650190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 55041984

約数和(自身を除く): 28391794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1201, 1585, 2219, 2402, 3170, 4438, 6005, 8407, 11095, 12010, 16814, 22190, 42035, 84070, 380717, 761434, 1903585, 2665019, 3807170, 5330038, 13325095, 26650190]

約数ペア:

[(1, 26650190), (2, 13325095), (5, 5330038), (7, 3807170), (10, 2665019), (14, 1903585), (35, 761434), (70, 380717), (317, 84070), (634, 42035), (1201, 22190), (1585, 16814), (2219, 12010), (2402, 11095), (3170, 8407), (4438, 6005)]