55250704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{43711}}^1$

素因数の和:43798

約数の個数: 20

約数和(自身を含む): 108405760

約数和(自身を除く): 53155056

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 43711, 87422, 174844, 349688, 699376, 3453169, 6906338, 13812676, 27625352, 55250704]

約数ペア:

[(1, 55250704), (2, 27625352), (4, 13812676), (8, 6906338), (16, 3453169), (79, 699376), (158, 349688), (316, 174844), (632, 87422), (1264, 43711)]