28373060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{45763}}^1$

素因数の和:45803

約数の個数: 24

約数和(自身を含む): 61506816

約数和(自身を除く): 33133756

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 45763, 91526, 183052, 228815, 457630, 915260, 1418653, 2837306, 5674612, 7093265, 14186530, 28373060]

約数ペア:

[(1, 28373060), (2, 14186530), (4, 7093265), (5, 5674612), (10, 2837306), (20, 1418653), (31, 915260), (62, 457630), (124, 228815), (155, 183052), (310, 91526), (620, 45763)]