29270395

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10861}}^1$

素因数の和:10891

約数の個数: 24

約数和(自身を含む): 44577648

約数和(自身を除く): 15307253

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 10861, 54305, 76027, 119471, 380135, 532189, 597355, 836297, 2660945, 4181485, 5854079, 29270395]

約数ペア:

[(1, 29270395), (5, 5854079), (7, 4181485), (11, 2660945), (35, 836297), (49, 597355), (55, 532189), (77, 380135), (245, 119471), (385, 76027), (539, 54305), (2695, 10861)]