51907770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{192251}}^1$

素因数の和:192267

約数の個数: 32

約数和(自身を含む): 138421440

約数和(自身を除く): 86513670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 192251, 384502, 576753, 961255, 1153506, 1730259, 1922510, 2883765, 3460518, 5190777, 5767530, 8651295, 10381554, 17302590, 25953885, 51907770]

約数ペア:

[(1, 51907770), (2, 25953885), (3, 17302590), (5, 10381554), (6, 8651295), (9, 5767530), (10, 5190777), (15, 3460518), (18, 2883765), (27, 1922510), (30, 1730259), (45, 1153506), (54, 961255), (90, 576753), (135, 384502), (270, 192251)]