42490637161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{4789}}^1\times {\mathrm{55109}}^1$

素因数の和:59928

約数の個数: 16

約数和(自身を含む): 50683564800

約数和(自身を除く): 8192927639

約数列:

[1, 7, 23, 161, 4789, 33523, 55109, 110147, 385763, 771029, 1267507, 8872549, 263917001, 1847419007, 6070091023, 42490637161]

約数ペア:

[(1, 42490637161), (7, 6070091023), (23, 1847419007), (161, 263917001), (4789, 8872549), (33523, 1267507), (55109, 771029), (110147, 385763)]