89973322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{50377}}^1$

素因数の和:50445

約数の個数: 16

約数和(自身を含む): 145088640

約数和(自身を除く): 55115318

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 50377, 100754, 957163, 1914326, 2367719, 4735438, 44986661, 89973322]

約数ペア:

[(1, 89973322), (2, 44986661), (19, 4735438), (38, 2367719), (47, 1914326), (94, 957163), (893, 100754), (1786, 50377)]