47023822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 78174720

約数和(自身を除く): 31150898

約数列:

[1, 2, 19, 23, 38, 46, 173, 311, 346, 437, 622, 874, 3287, 3979, 5909, 6574, 7153, 7958, 11818, 14306, 53803, 75601, 107606, 135907, 151202, 271814, 1022257, 1237469, 2044514, 2474938, 23511911, 47023822]

約数ペア:

[(1, 47023822), (2, 23511911), (19, 2474938), (23, 2044514), (38, 1237469), (46, 1022257), (173, 271814), (311, 151202), (346, 135907), (437, 107606), (622, 75601), (874, 53803), (3287, 14306), (3979, 11818), (5909, 7958), (6574, 7153)]