55445546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{68791}}^1$

素因数の和:68837

約数の個数: 16

約数和(自身を含む): 92456448

約数和(自身を除く): 37010902

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 68791, 137582, 894283, 1788566, 2132521, 4265042, 27722773, 55445546]

約数ペア:

[(1, 55445546), (2, 27722773), (13, 4265042), (26, 2132521), (31, 1788566), (62, 894283), (403, 137582), (806, 68791)]