90321310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{192173}}^1$

素因数の和:192227

約数の個数: 16

約数和(自身を含む): 166038336

約数和(自身を除く): 75717026

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 192173, 384346, 960865, 1921730, 9032131, 18064262, 45160655, 90321310]

約数ペア:

[(1, 90321310), (2, 45160655), (5, 18064262), (10, 9032131), (47, 1921730), (94, 960865), (235, 384346), (470, 192173)]