55890506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173573}}^1$

素因数の和:173605

約数の個数: 16

約数和(自身を含む): 99978624

約数和(自身を除く): 44088118

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 173573, 347146, 1215011, 2430022, 3992179, 7984358, 27945253, 55890506]

約数ペア:

[(1, 55890506), (2, 27945253), (7, 7984358), (14, 3992179), (23, 2430022), (46, 1215011), (161, 347146), (322, 173573)]