87955330

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{187139}}^1$

素因数の和:187193

約数の個数: 16

約数和(自身を含む): 161688960

約数和(自身を除く): 73733630

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 187139, 374278, 935695, 1871390, 8795533, 17591066, 43977665, 87955330]

約数ペア:

[(1, 87955330), (2, 43977665), (5, 17591066), (10, 8795533), (47, 1871390), (94, 935695), (235, 374278), (470, 187139)]