47520178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4021}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 75291840

約数和(自身を除く): 27771662

約数列:

[1, 2, 19, 38, 311, 622, 4021, 5909, 8042, 11818, 76399, 152798, 1250531, 2501062, 23760089, 47520178]

約数ペア:

[(1, 47520178), (2, 23760089), (19, 2501062), (38, 1250531), (311, 152798), (622, 76399), (4021, 11818), (5909, 8042)]