47923586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 78355200

約数和(自身を除く): 30431614

約数列:

[1, 2, 19, 38, 43, 86, 139, 211, 278, 422, 817, 1634, 2641, 4009, 5282, 5977, 8018, 9073, 11954, 18146, 29329, 58658, 113563, 172387, 227126, 344774, 557251, 1114502, 1261147, 2522294, 23961793, 47923586]

約数ペア:

[(1, 47923586), (2, 23961793), (19, 2522294), (38, 1261147), (43, 1114502), (86, 557251), (139, 344774), (211, 227126), (278, 172387), (422, 113563), (817, 58658), (1634, 29329), (2641, 18146), (4009, 11954), (5282, 9073), (5977, 8018)]