56642364

素因数分解:

$2^2\times 3^2\times {\mathrm{1573399}}^1$

素因数の和:1573409

約数の個数: 18

約数和(自身を含む): 143179400

約数和(自身を除く): 86537036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1573399, 3146798, 4720197, 6293596, 9440394, 14160591, 18880788, 28321182, 56642364]

約数ペア:

[(1, 56642364), (2, 28321182), (3, 18880788), (4, 14160591), (6, 9440394), (9, 6293596), (12, 4720197), (18, 3146798), (36, 1573399)]