47612972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26393}}^1$

素因数の和:26449

約数の個数: 24

約数和(自身を含む): 93118032

約数和(自身を除く): 45505060

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 26393, 52786, 105572, 290323, 580646, 1082113, 1161292, 2164226, 4328452, 11903243, 23806486, 47612972]

約数ペア:

[(1, 47612972), (2, 23806486), (4, 11903243), (11, 4328452), (22, 2164226), (41, 1161292), (44, 1082113), (82, 580646), (164, 290323), (451, 105572), (902, 52786), (1804, 26393)]