51386298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3989}}^1$

素因数の和:4126

約数の個数: 32

約数和(自身を含む): 109166400

約数和(自身を除く): 57780102

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 3989, 4294, 6441, 7978, 11967, 12882, 23934, 75791, 151582, 227373, 450757, 454746, 901514, 1352271, 2704542, 8564383, 17128766, 25693149, 51386298]

約数ペア:

[(1, 51386298), (2, 25693149), (3, 17128766), (6, 8564383), (19, 2704542), (38, 1352271), (57, 901514), (113, 454746), (114, 450757), (226, 227373), (339, 151582), (678, 75791), (2147, 23934), (3989, 12882), (4294, 11967), (6441, 7978)]