29776490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3499}}^1$

素因数の和:3566

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 27679510

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 3499, 4255, 6998, 8510, 17495, 34990, 80477, 129463, 160954, 258926, 402385, 647315, 804770, 1294630, 2977649, 5955298, 14888245, 29776490]

約数ペア:

[(1, 29776490), (2, 14888245), (5, 5955298), (10, 2977649), (23, 1294630), (37, 804770), (46, 647315), (74, 402385), (115, 258926), (185, 160954), (230, 129463), (370, 80477), (851, 34990), (1702, 17495), (3499, 8510), (4255, 6998)]