53015013

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{41777}}^1$

素因数の和:41833

約数の個数: 16

約数和(自身を含む): 80213760

約数和(自身を除く): 27198747

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 41777, 125331, 375993, 1127979, 1963519, 5890557, 17671671, 53015013]

約数ペア:

[(1, 53015013), (3, 17671671), (9, 5890557), (27, 1963519), (47, 1127979), (141, 375993), (423, 125331), (1269, 41777)]