258300000035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15602537}}^1$

素因数の和:15602603

約数の個数: 32

約数和(自身を含む): 395430723072

約数和(自身を除く): 137130723037

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3311, 16555, 15602537, 78012685, 109217759, 171627907, 546088795, 670909091, 858139535, 1201395349, 3354545455, 4696363637, 6006976745, 7380000001, 23481818185, 36900000005, 51660000007, 258300000035]

約数ペア:

[(1, 258300000035), (5, 51660000007), (7, 36900000005), (11, 23481818185), (35, 7380000001), (43, 6006976745), (55, 4696363637), (77, 3354545455), (215, 1201395349), (301, 858139535), (385, 670909091), (473, 546088795), (1505, 171627907), (2365, 109217759), (3311, 78012685), (16555, 15602537)]