86508190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163223}}^1$

素因数の和:163283

約数の個数: 16

約数和(自身を含む): 158653728

約数和(自身を除く): 72145538

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 163223, 326446, 816115, 1632230, 8650819, 17301638, 43254095, 86508190]

約数ペア:

[(1, 86508190), (2, 43254095), (5, 17301638), (10, 8650819), (53, 1632230), (106, 816115), (265, 326446), (530, 163223)]