57057816

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2399}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 142848000

約数和(自身を除く): 85790184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2399, 2973, 3964, 4798, 5946, 7197, 7928, 9596, 11892, 14394, 19192, 23784, 28788, 57576, 2377409, 4754818, 7132227, 9509636, 14264454, 19019272, 28528908, 57057816]

約数ペア:

[(1, 57057816), (2, 28528908), (3, 19019272), (4, 14264454), (6, 9509636), (8, 7132227), (12, 4754818), (24, 2377409), (991, 57576), (1982, 28788), (2399, 23784), (2973, 19192), (3964, 14394), (4798, 11892), (5946, 9596), (7197, 7928)]