48858145

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4243}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 69669504

約数和(自身を除く): 20811359

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 4243, 11515, 21215, 29701, 148505, 199421, 207907, 997105, 1039535, 1395947, 6979735, 9771629, 48858145]

約数ペア:

[(1, 48858145), (5, 9771629), (7, 6979735), (35, 1395947), (47, 1039535), (49, 997105), (235, 207907), (245, 199421), (329, 148505), (1645, 29701), (2303, 21215), (4243, 11515)]