51407726770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1563971}}^1$

素因数の和:1564170

約数の個数: 32

約数和(自身を含む): 97967206080

約数和(自身を除く): 46559479310

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1730, 3287, 6574, 16435, 32870, 1563971, 3127942, 7819855, 15639710, 29715449, 59430898, 148577245, 270566983, 297154490, 541133966, 1352834915, 2705669830, 5140772677, 10281545354, 25703863385, 51407726770]

約数ペア:

[(1, 51407726770), (2, 25703863385), (5, 10281545354), (10, 5140772677), (19, 2705669830), (38, 1352834915), (95, 541133966), (173, 297154490), (190, 270566983), (346, 148577245), (865, 59430898), (1730, 29715449), (3287, 15639710), (6574, 7819855), (16435, 3127942), (32870, 1563971)]