56567080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1033}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 130935420

約数和(自身を除く): 74368340

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1033, 1369, 1480, 2066, 2738, 4132, 5165, 5476, 6845, 8264, 10330, 10952, 13690, 20660, 27380, 38221, 41320, 54760, 76442, 152884, 191105, 305768, 382210, 764420, 1414177, 1528840, 2828354, 5656708, 7070885, 11313416, 14141770, 28283540, 56567080]

約数ペア:

[(1, 56567080), (2, 28283540), (4, 14141770), (5, 11313416), (8, 7070885), (10, 5656708), (20, 2828354), (37, 1528840), (40, 1414177), (74, 764420), (148, 382210), (185, 305768), (296, 191105), (370, 152884), (740, 76442), (1033, 54760), (1369, 41320), (1480, 38221), (2066, 27380), (2738, 20660), (4132, 13690), (5165, 10952), (5476, 10330), (6845, 8264)]