275293876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43753}}^1$

素因数の和:43792

約数の個数: 36

約数和(自身を含む): 570289636

約数和(自身を除く): 294995760

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 43753, 87506, 175012, 481283, 568789, 962566, 1137578, 1925132, 2275156, 5294113, 6256679, 10588226, 12513358, 21176452, 25026716, 68823469, 137646938, 275293876]

約数ペア:

[(1, 275293876), (2, 137646938), (4, 68823469), (11, 25026716), (13, 21176452), (22, 12513358), (26, 10588226), (44, 6256679), (52, 5294113), (121, 2275156), (143, 1925132), (242, 1137578), (286, 962566), (484, 568789), (572, 481283), (1573, 175012), (3146, 87506), (6292, 43753)]