426222755

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 595206144

約数和(自身を除く): 168983389

約数列:

[1, 5, 7, 35, 103, 137, 515, 685, 721, 863, 959, 3605, 4315, 4795, 6041, 14111, 30205, 70555, 88889, 98777, 118231, 444445, 493885, 591155, 622223, 827617, 3111115, 4138085, 12177793, 60888965, 85244551, 426222755]

約数ペア:

[(1, 426222755), (5, 85244551), (7, 60888965), (35, 12177793), (103, 4138085), (137, 3111115), (515, 827617), (685, 622223), (721, 591155), (863, 493885), (959, 444445), (3605, 118231), (4315, 98777), (4795, 88889), (6041, 70555), (14111, 30205)]