50657860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^4\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 60

約数和(自身を含む): 117695340

約数和(自身を除く): 67037480

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 173, 220, 242, 346, 484, 605, 692, 865, 1210, 1331, 1730, 1903, 2420, 2662, 3460, 3806, 5324, 6655, 7612, 9515, 13310, 14641, 19030, 20933, 26620, 29282, 38060, 41866, 58564, 73205, 83732, 104665, 146410, 209330, 230263, 292820, 418660, 460526, 921052, 1151315, 2302630, 2532893, 4605260, 5065786, 10131572, 12664465, 25328930, 50657860]

約数ペア:

[(1, 50657860), (2, 25328930), (4, 12664465), (5, 10131572), (10, 5065786), (11, 4605260), (20, 2532893), (22, 2302630), (44, 1151315), (55, 921052), (110, 460526), (121, 418660), (173, 292820), (220, 230263), (242, 209330), (346, 146410), (484, 104665), (605, 83732), (692, 73205), (865, 58564), (1210, 41866), (1331, 38060), (1730, 29282), (1903, 26620), (2420, 20933), (2662, 19030), (3460, 14641), (3806, 13310), (5324, 9515), (6655, 7612)]