56917564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 117573120

約数和(自身を除く): 60655556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 1619, 2068, 3196, 3238, 6476, 8789, 17578, 17809, 27523, 35156, 35618, 55046, 71236, 76093, 110092, 152186, 302753, 304372, 605506, 837023, 1211012, 1293581, 1674046, 2587162, 3348092, 5174324, 14229391, 28458782, 56917564]

約数ペア:

[(1, 56917564), (2, 28458782), (4, 14229391), (11, 5174324), (17, 3348092), (22, 2587162), (34, 1674046), (44, 1293581), (47, 1211012), (68, 837023), (94, 605506), (187, 304372), (188, 302753), (374, 152186), (517, 110092), (748, 76093), (799, 71236), (1034, 55046), (1598, 35618), (1619, 35156), (2068, 27523), (3196, 17809), (3238, 17578), (6476, 8789)]