97091018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1\times {\mathrm{1361}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 148714056

約数和(自身を除く): 51623038

約数列:

[1, 2, 53, 106, 673, 1346, 1361, 2722, 35669, 71338, 72133, 144266, 915953, 1831906, 48545509, 97091018]

約数ペア:

[(1, 97091018), (2, 48545509), (53, 1831906), (106, 915953), (673, 144266), (1346, 72133), (1361, 71338), (2722, 35669)]