47853330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227873}}^1$

素因数の和:227890

約数の個数: 32

約数和(自身を含む): 131255424

約数和(自身を除く): 83402094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227873, 455746, 683619, 1139365, 1367238, 1595111, 2278730, 3190222, 3418095, 4785333, 6836190, 7975555, 9570666, 15951110, 23926665, 47853330]

約数ペア:

[(1, 47853330), (2, 23926665), (3, 15951110), (5, 9570666), (6, 7975555), (7, 6836190), (10, 4785333), (14, 3418095), (15, 3190222), (21, 2278730), (30, 1595111), (35, 1367238), (42, 1139365), (70, 683619), (105, 455746), (210, 227873)]