56358342

素因数分解:

$2^1\times 3^4\times {\mathrm{347891}}^1$

素因数の和:347905

約数の個数: 20

約数和(自身を含む): 126284796

約数和(自身を除く): 69926454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347891, 695782, 1043673, 2087346, 3131019, 6262038, 9393057, 18786114, 28179171, 56358342]

約数ペア:

[(1, 56358342), (2, 28179171), (3, 18786114), (6, 9393057), (9, 6262038), (18, 3131019), (27, 2087346), (54, 1043673), (81, 695782), (162, 347891)]