28063669445

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{24733}}^1$

素因数の和:26669

約数の個数: 32

約数和(自身を含む): 40774295808

約数和(自身を除く): 12710626363

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1907, 9535, 13349, 24733, 32419, 66745, 123665, 162095, 173131, 226933, 420461, 865655, 1134665, 2102305, 2943227, 14716135, 47165831, 235829155, 330160817, 801819127, 1650804085, 4009095635, 5612733889, 28063669445]

約数ペア:

[(1, 28063669445), (5, 5612733889), (7, 4009095635), (17, 1650804085), (35, 801819127), (85, 330160817), (119, 235829155), (595, 47165831), (1907, 14716135), (9535, 2943227), (13349, 2102305), (24733, 1134665), (32419, 865655), (66745, 420461), (123665, 226933), (162095, 173131)]