22380389135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1\times {\mathrm{3413}}^1$

素因数の和:4787

約数の個数: 32

約数和(自身を含む): 29319978240

約数和(自身を除く): 6939589105

約数列:

[1, 5, 13, 65, 79, 395, 1027, 1277, 3413, 5135, 6385, 16601, 17065, 44369, 83005, 100883, 221845, 269627, 504415, 1311479, 1348135, 3505151, 4358401, 6557395, 17525755, 21792005, 56659213, 283296065, 344313679, 1721568395, 4476077827, 22380389135]

約数ペア:

[(1, 22380389135), (5, 4476077827), (13, 1721568395), (65, 344313679), (79, 283296065), (395, 56659213), (1027, 21792005), (1277, 17525755), (3413, 6557395), (5135, 4358401), (6385, 3505151), (16601, 1348135), (17065, 1311479), (44369, 504415), (83005, 269627), (100883, 221845)]