52472511

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 94581760

約数和(自身を除く): 42109249

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 79, 91, 117, 237, 273, 553, 711, 811, 819, 1027, 1659, 2433, 3081, 4977, 5677, 7189, 7299, 9243, 10543, 17031, 21567, 31629, 51093, 64069, 64701, 73801, 94887, 192207, 221403, 448483, 576621, 664209, 832897, 1345449, 2498691, 4036347, 5830279, 7496073, 17490837, 52472511]

約数ペア:

[(1, 52472511), (3, 17490837), (7, 7496073), (9, 5830279), (13, 4036347), (21, 2498691), (39, 1345449), (63, 832897), (79, 664209), (91, 576621), (117, 448483), (237, 221403), (273, 192207), (553, 94887), (711, 73801), (811, 64701), (819, 64069), (1027, 51093), (1659, 31629), (2433, 21567), (3081, 17031), (4977, 10543), (5677, 9243), (7189, 7299)]