47458720

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6311}}^1$

素因数の和:6373

約数の個数: 48

約数和(自身を含む): 114524928

約数和(自身を除く): 67066208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 6311, 7520, 12622, 25244, 31555, 50488, 63110, 100976, 126220, 201952, 252440, 296617, 504880, 593234, 1009760, 1186468, 1483085, 2372936, 2966170, 4745872, 5932340, 9491744, 11864680, 23729360, 47458720]

約数ペア:

[(1, 47458720), (2, 23729360), (4, 11864680), (5, 9491744), (8, 5932340), (10, 4745872), (16, 2966170), (20, 2372936), (32, 1483085), (40, 1186468), (47, 1009760), (80, 593234), (94, 504880), (160, 296617), (188, 252440), (235, 201952), (376, 126220), (470, 100976), (752, 63110), (940, 50488), (1504, 31555), (1880, 25244), (3760, 12622), (6311, 7520)]