26504445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 49412160

約数和(自身を除く): 22907715

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 859, 935, 1815, 2057, 2577, 2805, 4295, 6171, 9449, 10285, 12885, 14603, 28347, 30855, 43809, 47245, 73015, 103939, 141735, 160633, 219045, 311817, 481899, 519695, 803165, 1559085, 1766963, 2409495, 5300889, 8834815, 26504445]

約数ペア:

[(1, 26504445), (3, 8834815), (5, 5300889), (11, 2409495), (15, 1766963), (17, 1559085), (33, 803165), (51, 519695), (55, 481899), (85, 311817), (121, 219045), (165, 160633), (187, 141735), (255, 103939), (363, 73015), (561, 47245), (605, 43809), (859, 30855), (935, 28347), (1815, 14603), (2057, 12885), (2577, 10285), (2805, 9449), (4295, 6171)]