47223260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{48187}}^1$

素因数の和:48210

約数の個数: 36

約数和(自身を含む): 115362072

約数和(自身を除く): 68138812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 48187, 96374, 192748, 240935, 337309, 481870, 674618, 963740, 1349236, 1686545, 2361163, 3373090, 4722326, 6746180, 9444652, 11805815, 23611630, 47223260]

約数ペア:

[(1, 47223260), (2, 23611630), (4, 11805815), (5, 9444652), (7, 6746180), (10, 4722326), (14, 3373090), (20, 2361163), (28, 1686545), (35, 1349236), (49, 963740), (70, 674618), (98, 481870), (140, 337309), (196, 240935), (245, 192748), (490, 96374), (980, 48187)]