50233890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5623

約数の個数: 64

約数和(自身を含む): 141014016

約数和(自身を除く): 90780126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 5563, 9030, 11126, 16689, 27815, 33378, 38941, 55630, 77882, 83445, 116823, 166890, 194705, 233646, 239209, 389410, 478418, 584115, 717627, 1168230, 1196045, 1435254, 1674463, 2392090, 3348926, 3588135, 5023389, 7176270, 8372315, 10046778, 16744630, 25116945, 50233890]

約数ペア:

[(1, 50233890), (2, 25116945), (3, 16744630), (5, 10046778), (6, 8372315), (7, 7176270), (10, 5023389), (14, 3588135), (15, 3348926), (21, 2392090), (30, 1674463), (35, 1435254), (42, 1196045), (43, 1168230), (70, 717627), (86, 584115), (105, 478418), (129, 389410), (210, 239209), (215, 233646), (258, 194705), (301, 166890), (430, 116823), (602, 83445), (645, 77882), (903, 55630), (1290, 38941), (1505, 33378), (1806, 27815), (3010, 16689), (4515, 11126), (5563, 9030)]