53000031

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5749}}^1$

素因数の和:6198

約数の個数: 16

約数和(自身を含む): 80960000

約数和(自身を除く): 27959969

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 5749, 9219, 17247, 40243, 120729, 2523811, 7571433, 17666677, 53000031]

約数ペア:

[(1, 53000031), (3, 17666677), (7, 7571433), (21, 2523811), (439, 120729), (1317, 40243), (3073, 17247), (5749, 9219)]