45512950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 97716960

約数和(自身を除く): 52204010

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 763, 1090, 1193, 1526, 2386, 2725, 3815, 5450, 5965, 7630, 8351, 11930, 16702, 19075, 29825, 38150, 41755, 59650, 83510, 130037, 208775, 260074, 417550, 650185, 910259, 1300370, 1820518, 3250925, 4551295, 6501850, 9102590, 22756475, 45512950]

約数ペア:

[(1, 45512950), (2, 22756475), (5, 9102590), (7, 6501850), (10, 4551295), (14, 3250925), (25, 1820518), (35, 1300370), (50, 910259), (70, 650185), (109, 417550), (175, 260074), (218, 208775), (350, 130037), (545, 83510), (763, 59650), (1090, 41755), (1193, 38150), (1526, 29825), (2386, 19075), (2725, 16702), (3815, 11930), (5450, 8351), (5965, 7630)]