59128540

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{40499}}^1$

素因数の和:40581

約数の個数: 24

約数和(自身を含む): 125874000

約数和(自身を除く): 66745460

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 40499, 80998, 161996, 202495, 404990, 809980, 2956427, 5912854, 11825708, 14782135, 29564270, 59128540]

約数ペア:

[(1, 59128540), (2, 29564270), (4, 14782135), (5, 11825708), (10, 5912854), (20, 2956427), (73, 809980), (146, 404990), (292, 202495), (365, 161996), (730, 80998), (1460, 40499)]