40755490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{49103}}^1$

素因数の和:49193

約数の個数: 16

約数和(自身を含む): 74245248

約数和(自身を除く): 33489758

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 49103, 98206, 245515, 491030, 4075549, 8151098, 20377745, 40755490]

約数ペア:

[(1, 40755490), (2, 20377745), (5, 8151098), (10, 4075549), (83, 491030), (166, 245515), (415, 98206), (830, 49103)]