542142385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{91193}}^1$

素因数の和:91268

約数の個数: 16

約数和(自身を含む): 689426640

約数和(自身を除く): 147284255

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 91193, 455965, 2644597, 3738913, 13222985, 18694565, 108428477, 542142385]

約数ペア:

[(1, 542142385), (5, 108428477), (29, 18694565), (41, 13222985), (145, 3738913), (205, 2644597), (1189, 455965), (5945, 91193)]