53801438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 86153760

約数和(自身を除く): 32352322

約数列:

[1, 2, 29, 58, 73, 97, 131, 146, 194, 262, 2117, 2813, 3799, 4234, 5626, 7081, 7598, 9563, 12707, 14162, 19126, 25414, 205349, 277327, 368503, 410698, 554654, 737006, 927611, 1855222, 26900719, 53801438]

約数ペア:

[(1, 53801438), (2, 26900719), (29, 1855222), (58, 927611), (73, 737006), (97, 554654), (131, 410698), (146, 368503), (194, 277327), (262, 205349), (2117, 25414), (2813, 19126), (3799, 14162), (4234, 12707), (5626, 9563), (7081, 7598)]