49965212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 102211200

約数和(自身を除く): 52245988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1013, 1121, 1298, 2026, 2242, 2596, 4052, 4484, 11143, 12331, 19247, 22286, 24662, 38494, 44572, 49324, 59767, 76988, 119534, 211717, 239068, 423434, 657437, 846868, 1135573, 1314874, 2271146, 2629748, 4542292, 12491303, 24982606, 49965212]

約数ペア:

[(1, 49965212), (2, 24982606), (4, 12491303), (11, 4542292), (19, 2629748), (22, 2271146), (38, 1314874), (44, 1135573), (59, 846868), (76, 657437), (118, 423434), (209, 239068), (236, 211717), (418, 119534), (649, 76988), (836, 59767), (1013, 49324), (1121, 44572), (1298, 38494), (2026, 24662), (2242, 22286), (2596, 19247), (4052, 12331), (4484, 11143)]