17124987215

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{6067}}^1$

素因数の和:6408

約数の個数: 48

約数和(自身を含む): 24579332064

約数和(自身を除く): 7454344849

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 281, 287, 1405, 1435, 1967, 2009, 6067, 9835, 10045, 11521, 13769, 30335, 42469, 57605, 68845, 80647, 212345, 248747, 297283, 403235, 564529, 1243735, 1486415, 1704827, 1741229, 2822645, 8524135, 8706145, 11933789, 12188603, 59668945, 60943015, 69897907, 83536523, 349489535, 417682615, 489285349, 2446426745, 3424997443, 17124987215]

約数ペア:

[(1, 17124987215), (5, 3424997443), (7, 2446426745), (35, 489285349), (41, 417682615), (49, 349489535), (205, 83536523), (245, 69897907), (281, 60943015), (287, 59668945), (1405, 12188603), (1435, 11933789), (1967, 8706145), (2009, 8524135), (6067, 2822645), (9835, 1741229), (10045, 1704827), (11521, 1486415), (13769, 1243735), (30335, 564529), (42469, 403235), (57605, 297283), (68845, 248747), (80647, 212345)]