20134697065

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{3643}}^1$

素因数の和:5006

約数の個数: 48

約数和(自身を含む): 29790312192

約数和(自身を除く): 9655615127

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1327, 3643, 4165, 6635, 9289, 18215, 22559, 25501, 46445, 61931, 65023, 112795, 127505, 157913, 178507, 309655, 325115, 433517, 789565, 892535, 1105391, 2167585, 3034619, 4834261, 5526955, 15173095, 24171305, 33839827, 82182437, 169199135, 236878789, 410912185, 575277059, 1184393945, 2876385295, 4026939413, 20134697065]

約数ペア:

[(1, 20134697065), (5, 4026939413), (7, 2876385295), (17, 1184393945), (35, 575277059), (49, 410912185), (85, 236878789), (119, 169199135), (245, 82182437), (595, 33839827), (833, 24171305), (1327, 15173095), (3643, 5526955), (4165, 4834261), (6635, 3034619), (9289, 2167585), (18215, 1105391), (22559, 892535), (25501, 789565), (46445, 433517), (61931, 325115), (65023, 309655), (112795, 178507), (127505, 157913)]