29553645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 54774720

約数和(自身を除く): 25221075

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 165, 209, 285, 363, 605, 627, 857, 1045, 1815, 2299, 2571, 3135, 4285, 6897, 9427, 11495, 12855, 16283, 28281, 34485, 47135, 48849, 81415, 103697, 141405, 179113, 244245, 311091, 518485, 537339, 895565, 1555455, 1970243, 2686695, 5910729, 9851215, 29553645]

約数ペア:

[(1, 29553645), (3, 9851215), (5, 5910729), (11, 2686695), (15, 1970243), (19, 1555455), (33, 895565), (55, 537339), (57, 518485), (95, 311091), (121, 244245), (165, 179113), (209, 141405), (285, 103697), (363, 81415), (605, 48849), (627, 47135), (857, 34485), (1045, 28281), (1815, 16283), (2299, 12855), (2571, 11495), (3135, 9427), (4285, 6897)]