52128790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1151}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 107495424

約数和(自身を除く): 55366634

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1151, 1294, 2302, 3235, 4529, 5755, 6470, 8057, 9058, 11510, 16114, 22645, 40285, 45290, 80570, 744697, 1489394, 3723485, 5212879, 7446970, 10425758, 26064395, 52128790]

約数ペア:

[(1, 52128790), (2, 26064395), (5, 10425758), (7, 7446970), (10, 5212879), (14, 3723485), (35, 1489394), (70, 744697), (647, 80570), (1151, 45290), (1294, 40285), (2302, 22645), (3235, 16114), (4529, 11510), (5755, 9058), (6470, 8057)]