50747830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103567}}^1$

素因数の和:103588

約数の個数: 24

約数和(自身を含む): 106260768

約数和(自身を除く): 55512938

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 103567, 207134, 517835, 724969, 1035670, 1449938, 3624845, 5074783, 7249690, 10149566, 25373915, 50747830]

約数ペア:

[(1, 50747830), (2, 25373915), (5, 10149566), (7, 7249690), (10, 5074783), (14, 3624845), (35, 1449938), (49, 1035670), (70, 724969), (98, 517835), (245, 207134), (490, 103567)]