24952070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17449}}^1$

素因数の和:17480

約数の個数: 32

約数和(自身を含む): 52768800

約数和(自身を除く): 27816730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 17449, 34898, 87245, 174490, 191939, 226837, 383878, 453674, 959695, 1134185, 1919390, 2268370, 2495207, 4990414, 12476035, 24952070]

約数ペア:

[(1, 24952070), (2, 12476035), (5, 4990414), (10, 2495207), (11, 2268370), (13, 1919390), (22, 1134185), (26, 959695), (55, 453674), (65, 383878), (110, 226837), (130, 191939), (143, 174490), (286, 87245), (715, 34898), (1430, 17449)]