52558240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 143265024

約数和(自身を除く): 90706784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 167, 224, 280, 281, 334, 560, 562, 668, 835, 1120, 1124, 1169, 1336, 1405, 1670, 1967, 2248, 2338, 2672, 2810, 3340, 3934, 4496, 4676, 5344, 5620, 5845, 6680, 7868, 8992, 9352, 9835, 11240, 11690, 13360, 15736, 18704, 19670, 22480, 23380, 26720, 31472, 37408, 39340, 44960, 46760, 46927, 62944, 78680, 93520, 93854, 157360, 187040, 187708, 234635, 314720, 328489, 375416, 469270, 656978, 750832, 938540, 1313956, 1501664, 1642445, 1877080, 2627912, 3284890, 3754160, 5255824, 6569780, 7508320, 10511648, 13139560, 26279120, 52558240]

約数ペア:

[(1, 52558240), (2, 26279120), (4, 13139560), (5, 10511648), (7, 7508320), (8, 6569780), (10, 5255824), (14, 3754160), (16, 3284890), (20, 2627912), (28, 1877080), (32, 1642445), (35, 1501664), (40, 1313956), (56, 938540), (70, 750832), (80, 656978), (112, 469270), (140, 375416), (160, 328489), (167, 314720), (224, 234635), (280, 187708), (281, 187040), (334, 157360), (560, 93854), (562, 93520), (668, 78680), (835, 62944), (1120, 46927), (1124, 46760), (1169, 44960), (1336, 39340), (1405, 37408), (1670, 31472), (1967, 26720), (2248, 23380), (2338, 22480), (2672, 19670), (2810, 18704), (3340, 15736), (3934, 13360), (4496, 11690), (4676, 11240), (5344, 9835), (5620, 9352), (5845, 8992), (6680, 7868)]