52003210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{106129}}^1$

素因数の和:106150

約数の個数: 24

約数和(自身を含む): 108889380

約数和(自身を除く): 56886170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 106129, 212258, 530645, 742903, 1061290, 1485806, 3714515, 5200321, 7429030, 10400642, 26001605, 52003210]

約数ペア:

[(1, 52003210), (2, 26001605), (5, 10400642), (7, 7429030), (10, 5200321), (14, 3714515), (35, 1485806), (49, 1061290), (70, 742903), (98, 530645), (245, 212258), (490, 106129)]