53895134590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5505121}}^1$

素因数の和:5505228

約数の個数: 32

約数和(自身を含む): 107019571680

約数和(自身を除く): 53124437090

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 5505121, 11010242, 27525605, 55051210, 60556331, 121112662, 302781655, 489955769, 605563310, 979911538, 2449778845, 4899557690, 5389513459, 10779026918, 26947567295, 53895134590]

約数ペア:

[(1, 53895134590), (2, 26947567295), (5, 10779026918), (10, 5389513459), (11, 4899557690), (22, 2449778845), (55, 979911538), (89, 605563310), (110, 489955769), (178, 302781655), (445, 121112662), (890, 60556331), (979, 55051210), (1958, 27525605), (4895, 11010242), (9790, 5505121)]