25467068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 52496640

約数和(自身を除く): 27029572

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 743, 779, 836, 902, 1486, 1558, 1804, 2972, 3116, 8173, 8569, 14117, 16346, 17138, 28234, 30463, 32692, 34276, 56468, 60926, 121852, 155287, 310574, 335093, 578797, 621148, 670186, 1157594, 1340372, 2315188, 6366767, 12733534, 25467068]

約数ペア:

[(1, 25467068), (2, 12733534), (4, 6366767), (11, 2315188), (19, 1340372), (22, 1157594), (38, 670186), (41, 621148), (44, 578797), (76, 335093), (82, 310574), (164, 155287), (209, 121852), (418, 60926), (451, 56468), (743, 34276), (779, 32692), (836, 30463), (902, 28234), (1486, 17138), (1558, 16346), (1804, 14117), (2972, 8569), (3116, 8173)]