49153266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 113293440

約数和(自身を除く): 64140174

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1423, 1818, 1919, 2846, 3838, 4269, 5757, 8538, 11514, 12807, 17271, 25614, 27037, 34542, 54074, 81111, 143723, 162222, 243333, 287446, 431169, 486666, 862338, 1293507, 2587014, 2730737, 5461474, 8192211, 16384422, 24576633, 49153266]

約数ペア:

[(1, 49153266), (2, 24576633), (3, 16384422), (6, 8192211), (9, 5461474), (18, 2730737), (19, 2587014), (38, 1293507), (57, 862338), (101, 486666), (114, 431169), (171, 287446), (202, 243333), (303, 162222), (342, 143723), (606, 81111), (909, 54074), (1423, 34542), (1818, 27037), (1919, 25614), (2846, 17271), (3838, 12807), (4269, 11514), (5757, 8538)]