51582690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191047}}^1$

素因数の和:191063

約数の個数: 32

約数和(自身を含む): 137554560

約数和(自身を除く): 85971870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 191047, 382094, 573141, 955235, 1146282, 1719423, 1910470, 2865705, 3438846, 5158269, 5731410, 8597115, 10316538, 17194230, 25791345, 51582690]

約数ペア:

[(1, 51582690), (2, 25791345), (3, 17194230), (5, 10316538), (6, 8597115), (9, 5731410), (10, 5158269), (15, 3438846), (18, 2865705), (27, 1910470), (30, 1719423), (45, 1146282), (54, 955235), (90, 573141), (135, 382094), (270, 191047)]