55668740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{121019}}^1$

素因数の和:121051

約数の個数: 24

約数和(自身を含む): 121988160

約数和(自身を除く): 66319420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 121019, 242038, 484076, 605095, 1210190, 2420380, 2783437, 5566874, 11133748, 13917185, 27834370, 55668740]

約数ペア:

[(1, 55668740), (2, 27834370), (4, 13917185), (5, 11133748), (10, 5566874), (20, 2783437), (23, 2420380), (46, 1210190), (92, 605095), (115, 484076), (230, 242038), (460, 121019)]