5509430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 10575360

約数和(自身を除く): 5065930

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 271, 535, 542, 1070, 1355, 2033, 2710, 4066, 5149, 10165, 10298, 20330, 25745, 28997, 51490, 57994, 144985, 289970, 550943, 1101886, 2754715, 5509430]

約数ペア:

[(1, 5509430), (2, 2754715), (5, 1101886), (10, 550943), (19, 289970), (38, 144985), (95, 57994), (107, 51490), (190, 28997), (214, 25745), (271, 20330), (535, 10298), (542, 10165), (1070, 5149), (1355, 4066), (2033, 2710)]