49456251

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 80864784

約数和(自身を除く): 31408533

約数列:

[1, 3, 9, 13, 27, 39, 67, 81, 117, 201, 351, 603, 701, 871, 1053, 1809, 2103, 2613, 5427, 6309, 7839, 9113, 18927, 23517, 27339, 46967, 56781, 70551, 82017, 140901, 246051, 422703, 610571, 738153, 1268109, 1831713, 3804327, 5495139, 16485417, 49456251]

約数ペア:

[(1, 49456251), (3, 16485417), (9, 5495139), (13, 3804327), (27, 1831713), (39, 1268109), (67, 738153), (81, 610571), (117, 422703), (201, 246051), (351, 140901), (603, 82017), (701, 70551), (871, 56781), (1053, 46967), (1809, 27339), (2103, 23517), (2613, 18927), (5427, 9113), (6309, 7839)]