51344365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12569}}^1$

素因数の和:12636

約数の個数: 16

約数和(自身を含む): 66369600

約数和(自身を除く): 15025235

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 12569, 62845, 238811, 540467, 1194055, 2702335, 10268873, 51344365]

約数ペア:

[(1, 51344365), (5, 10268873), (19, 2702335), (43, 1194055), (95, 540467), (215, 238811), (817, 62845), (4085, 12569)]