53440792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4051}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 107215920

約数和(自身を除く): 53775128

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 4051, 6596, 8102, 13192, 16204, 32408, 68867, 137734, 275468, 392947, 550936, 785894, 1571788, 3143576, 6680099, 13360198, 26720396, 53440792]

約数ペア:

[(1, 53440792), (2, 26720396), (4, 13360198), (8, 6680099), (17, 3143576), (34, 1571788), (68, 785894), (97, 550936), (136, 392947), (194, 275468), (388, 137734), (776, 68867), (1649, 32408), (3298, 16204), (4051, 13192), (6596, 8102)]