9891350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 21427200

約数和(自身を除く): 11535850

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 479, 590, 826, 958, 1475, 2065, 2395, 2950, 3353, 4130, 4790, 6706, 10325, 11975, 16765, 20650, 23950, 28261, 33530, 56522, 83825, 141305, 167650, 197827, 282610, 395654, 706525, 989135, 1413050, 1978270, 4945675, 9891350]

約数ペア:

[(1, 9891350), (2, 4945675), (5, 1978270), (7, 1413050), (10, 989135), (14, 706525), (25, 395654), (35, 282610), (50, 197827), (59, 167650), (70, 141305), (118, 83825), (175, 56522), (295, 33530), (350, 28261), (413, 23950), (479, 20650), (590, 16765), (826, 11975), (958, 10325), (1475, 6706), (2065, 4790), (2395, 4130), (2950, 3353)]