80115050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{94253}}^1$

素因数の和:94282

約数の個数: 24

約数和(自身を含む): 157781196

約数和(自身を除く): 77666146

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 94253, 188506, 471265, 942530, 1602301, 2356325, 3204602, 4712650, 8011505, 16023010, 40057525, 80115050]

約数ペア:

[(1, 80115050), (2, 40057525), (5, 16023010), (10, 8011505), (17, 4712650), (25, 3204602), (34, 2356325), (50, 1602301), (85, 942530), (170, 471265), (425, 188506), (850, 94253)]