1427280095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5821}}^1$

素因数の和:5963

約数の個数: 32

約数和(自身を含む): 1886328000

約数和(自身を除く): 459047905

約数列:

[1, 5, 19, 29, 89, 95, 145, 445, 551, 1691, 2581, 2755, 5821, 8455, 12905, 29105, 49039, 110599, 168809, 245195, 518069, 552995, 844045, 2590345, 3207371, 9843311, 15024001, 16036855, 49216555, 75120005, 285456019, 1427280095]

約数ペア:

[(1, 1427280095), (5, 285456019), (19, 75120005), (29, 49216555), (89, 16036855), (95, 15024001), (145, 9843311), (445, 3207371), (551, 2590345), (1691, 844045), (2581, 552995), (2755, 518069), (5821, 245195), (8455, 168809), (12905, 110599), (29105, 49039)]