53451838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{56503}}^1$

素因数の和:56559

約数の個数: 16

約数和(自身を含む): 89502336

約数和(自身を除く): 36050498

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 56503, 113006, 621533, 1243066, 2429629, 4859258, 26725919, 53451838]

約数ペア:

[(1, 53451838), (2, 26725919), (11, 4859258), (22, 2429629), (43, 1243066), (86, 621533), (473, 113006), (946, 56503)]