11901470105

素因数分解:

$5^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{88807}}^1$

素因数の和:89373

約数の個数: 24

約数和(自身を含む): 16644040128

約数和(自身を除く): 4742570023

約数列:

[1, 5, 7, 35, 49, 245, 547, 2735, 3829, 19145, 26803, 88807, 134015, 444035, 621649, 3108245, 4351543, 21757715, 48577429, 242887145, 340042003, 1700210015, 2380294021, 11901470105]

約数ペア:

[(1, 11901470105), (5, 2380294021), (7, 1700210015), (35, 340042003), (49, 242887145), (245, 48577429), (547, 21757715), (2735, 4351543), (3829, 3108245), (19145, 621649), (26803, 444035), (88807, 134015)]