49215738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3067

約数の個数: 64

約数和(自身を含む): 121766400

約数和(自身を除く): 72550662

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 3019, 5434, 6038, 8151, 9057, 16302, 18114, 33209, 39247, 57361, 66418, 78494, 99627, 114722, 117741, 172083, 199254, 235482, 344166, 431717, 630971, 745693, 863434, 1261942, 1295151, 1491386, 1892913, 2237079, 2590302, 3785826, 4474158, 8202623, 16405246, 24607869, 49215738]

約数ペア:

[(1, 49215738), (2, 24607869), (3, 16405246), (6, 8202623), (11, 4474158), (13, 3785826), (19, 2590302), (22, 2237079), (26, 1892913), (33, 1491386), (38, 1295151), (39, 1261942), (57, 863434), (66, 745693), (78, 630971), (114, 431717), (143, 344166), (209, 235482), (247, 199254), (286, 172083), (418, 117741), (429, 114722), (494, 99627), (627, 78494), (741, 66418), (858, 57361), (1254, 39247), (1482, 33209), (2717, 18114), (3019, 16302), (5434, 9057), (6038, 8151)]