47894510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4012

約数の個数: 32

約数和(自身を含む): 91679040

約数和(自身を除く): 43784530

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 3929, 6095, 7858, 12190, 19645, 39290, 90367, 180734, 208237, 416474, 451835, 903670, 1041185, 2082370, 4789451, 9578902, 23947255, 47894510]

約数ペア:

[(1, 47894510), (2, 23947255), (5, 9578902), (10, 4789451), (23, 2082370), (46, 1041185), (53, 903670), (106, 451835), (115, 416474), (230, 208237), (265, 180734), (530, 90367), (1219, 39290), (2438, 19645), (3929, 12190), (6095, 7858)]