67527145

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 103223808

約数和(自身を除く): 35696663

約数列:

[1, 5, 7, 17, 31, 35, 49, 85, 119, 155, 217, 245, 523, 527, 595, 833, 1085, 1519, 2615, 2635, 3661, 3689, 4165, 7595, 8891, 16213, 18305, 18445, 25627, 25823, 44455, 62237, 81065, 113491, 128135, 129115, 275621, 311185, 435659, 567455, 794437, 1378105, 1929347, 2178295, 3972185, 9646735, 13505429, 67527145]

約数ペア:

[(1, 67527145), (5, 13505429), (7, 9646735), (17, 3972185), (31, 2178295), (35, 1929347), (49, 1378105), (85, 794437), (119, 567455), (155, 435659), (217, 311185), (245, 275621), (523, 129115), (527, 128135), (595, 113491), (833, 81065), (1085, 62237), (1519, 44455), (2615, 25823), (2635, 25627), (3661, 18445), (3689, 18305), (4165, 16213), (7595, 8891)]