53405030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 113978880

約数和(自身を除く): 60573850

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 67, 70, 118, 134, 193, 295, 335, 386, 413, 469, 590, 670, 826, 938, 965, 1351, 1930, 2065, 2345, 2702, 3953, 4130, 4690, 6755, 7906, 11387, 12931, 13510, 19765, 22774, 25862, 27671, 39530, 55342, 56935, 64655, 79709, 90517, 113870, 129310, 138355, 159418, 181034, 276710, 398545, 452585, 762929, 797090, 905170, 1525858, 3814645, 5340503, 7629290, 10681006, 26702515, 53405030]

約数ペア:

[(1, 53405030), (2, 26702515), (5, 10681006), (7, 7629290), (10, 5340503), (14, 3814645), (35, 1525858), (59, 905170), (67, 797090), (70, 762929), (118, 452585), (134, 398545), (193, 276710), (295, 181034), (335, 159418), (386, 138355), (413, 129310), (469, 113870), (590, 90517), (670, 79709), (826, 64655), (938, 56935), (965, 55342), (1351, 39530), (1930, 27671), (2065, 25862), (2345, 22774), (2702, 19765), (3953, 13510), (4130, 12931), (4690, 11387), (6755, 7906)]