47312650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12289}}^1$

素因数の和:12319

約数の個数: 48

約数和(自身を含む): 109725120

約数和(自身を除く): 62412470

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 12289, 24578, 61445, 86023, 122890, 135179, 172046, 270358, 307225, 430115, 614450, 675895, 860230, 946253, 1351790, 1892506, 2150575, 3379475, 4301150, 4731265, 6758950, 9462530, 23656325, 47312650]

約数ペア:

[(1, 47312650), (2, 23656325), (5, 9462530), (7, 6758950), (10, 4731265), (11, 4301150), (14, 3379475), (22, 2150575), (25, 1892506), (35, 1351790), (50, 946253), (55, 860230), (70, 675895), (77, 614450), (110, 430115), (154, 307225), (175, 270358), (275, 172046), (350, 135179), (385, 122890), (550, 86023), (770, 61445), (1925, 24578), (3850, 12289)]