24970015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 36017280

約数和(自身を除く): 11047265

約数列:

[1, 5, 7, 29, 35, 73, 145, 203, 337, 365, 511, 1015, 1685, 2117, 2359, 2555, 9773, 10585, 11795, 14819, 24601, 48865, 68411, 74095, 123005, 172207, 342055, 713429, 861035, 3567145, 4994003, 24970015]

約数ペア:

[(1, 24970015), (5, 4994003), (7, 3567145), (29, 861035), (35, 713429), (73, 342055), (145, 172207), (203, 123005), (337, 74095), (365, 68411), (511, 48865), (1015, 24601), (1685, 14819), (2117, 11795), (2359, 10585), (2555, 9773)]