27236630

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 50760864

約数和(自身を除く): 23524234

約数列:

[1, 2, 5, 10, 43, 86, 97, 194, 215, 430, 485, 653, 970, 1306, 3265, 4171, 6530, 8342, 20855, 28079, 41710, 56158, 63341, 126682, 140395, 280790, 316705, 633410, 2723663, 5447326, 13618315, 27236630]

約数ペア:

[(1, 27236630), (2, 13618315), (5, 5447326), (10, 2723663), (43, 633410), (86, 316705), (97, 280790), (194, 140395), (215, 126682), (430, 63341), (485, 56158), (653, 41710), (970, 28079), (1306, 20855), (3265, 8342), (4171, 6530)]