51666864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37117}}^1$

素因数の和:37157

約数の個数: 40

約数和(自身を含む): 138078960

約数和(自身を除く): 86412096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 37117, 74234, 111351, 148468, 222702, 296936, 445404, 593872, 890808, 1076393, 1781616, 2152786, 3229179, 4305572, 6458358, 8611144, 12916716, 17222288, 25833432, 51666864]

約数ペア:

[(1, 51666864), (2, 25833432), (3, 17222288), (4, 12916716), (6, 8611144), (8, 6458358), (12, 4305572), (16, 3229179), (24, 2152786), (29, 1781616), (48, 1076393), (58, 890808), (87, 593872), (116, 445404), (174, 296936), (232, 222702), (348, 148468), (464, 111351), (696, 74234), (1392, 37117)]