29721835

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3779}}^1$

素因数の和:3819

約数の個数: 24

約数和(自身を含む): 42230160

約数和(自身を除く): 12508325

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 3779, 7865, 18895, 41569, 49127, 207845, 245635, 457259, 540397, 2286295, 2701985, 5944367, 29721835]

約数ペア:

[(1, 29721835), (5, 5944367), (11, 2701985), (13, 2286295), (55, 540397), (65, 457259), (121, 245635), (143, 207845), (605, 49127), (715, 41569), (1573, 18895), (3779, 7865)]