1055591615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{127873}}^1$

素因数の和:128018

約数の個数: 16

約数和(自身を含む): 1374901248

約数和(自身を除く): 319309633

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 127873, 639365, 1662349, 8311745, 16239871, 81199355, 211118323, 1055591615]

約数ペア:

[(1, 1055591615), (5, 211118323), (13, 81199355), (65, 16239871), (127, 8311745), (635, 1662349), (1651, 639365), (8255, 127873)]