53093144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 114424800

約数和(自身を除く): 61331656

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 97, 104, 152, 194, 247, 277, 388, 494, 554, 776, 988, 1108, 1261, 1843, 1976, 2216, 2522, 3601, 3686, 5044, 5263, 7202, 7372, 10088, 10526, 14404, 14744, 21052, 23959, 26869, 28808, 42104, 47918, 53738, 68419, 95836, 107476, 136838, 191672, 214952, 273676, 349297, 510511, 547352, 698594, 1021022, 1397188, 2042044, 2794376, 4084088, 6636643, 13273286, 26546572, 53093144]

約数ペア:

[(1, 53093144), (2, 26546572), (4, 13273286), (8, 6636643), (13, 4084088), (19, 2794376), (26, 2042044), (38, 1397188), (52, 1021022), (76, 698594), (97, 547352), (104, 510511), (152, 349297), (194, 273676), (247, 214952), (277, 191672), (388, 136838), (494, 107476), (554, 95836), (776, 68419), (988, 53738), (1108, 47918), (1261, 42104), (1843, 28808), (1976, 26869), (2216, 23959), (2522, 21052), (3601, 14744), (3686, 14404), (5044, 10526), (5263, 10088), (7202, 7372)]