1253046115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{12589}}^1$

素因数の和:13782

約数の個数: 16

約数和(自身を含む): 1593591840

約数和(自身を除く): 340545725

約数列:

[1, 5, 17, 85, 1171, 5855, 12589, 19907, 62945, 99535, 214013, 1070065, 14741719, 73708595, 250609223, 1253046115]

約数ペア:

[(1, 1253046115), (5, 250609223), (17, 73708595), (85, 14741719), (1171, 1070065), (5855, 214013), (12589, 99535), (19907, 62945)]