6447297752065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{3097079}}^1$

素因数の和:3098409

約数の個数: 32

約数和(自身を含む): 8629703712000

約数和(自身を除く): 2182405959935

約数列:

[1, 5, 17, 19, 85, 95, 323, 1289, 1615, 6445, 21913, 24491, 109565, 122455, 416347, 2081735, 3097079, 15485395, 52650343, 58844501, 263251715, 294222505, 1000356517, 3992134831, 5001782585, 19960674155, 67866292127, 75850561789, 339331460635, 379252808945, 1289459550413, 6447297752065]

約数ペア:

[(1, 6447297752065), (5, 1289459550413), (17, 379252808945), (19, 339331460635), (85, 75850561789), (95, 67866292127), (323, 19960674155), (1289, 5001782585), (1615, 3992134831), (6445, 1000356517), (21913, 294222505), (24491, 263251715), (109565, 58844501), (122455, 52650343), (416347, 15485395), (2081735, 3097079)]