61422305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 90091008

約数和(自身を除く): 28668703

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 1861, 4715, 6601, 9305, 13027, 33005, 42803, 65135, 76301, 214015, 299621, 381505, 534107, 1498105, 1754923, 2670535, 8774615, 12284461, 61422305]

約数ペア:

[(1, 61422305), (5, 12284461), (7, 8774615), (23, 2670535), (35, 1754923), (41, 1498105), (115, 534107), (161, 381505), (205, 299621), (287, 214015), (805, 76301), (943, 65135), (1435, 42803), (1861, 33005), (4715, 13027), (6601, 9305)]