42151610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 78959232

約数和(自身を除く): 36807622

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 1607, 2623, 3214, 5246, 8035, 13115, 16070, 26230, 69101, 98027, 138202, 196054, 345505, 490135, 691010, 980270, 4215161, 8430322, 21075805, 42151610]

約数ペア:

[(1, 42151610), (2, 21075805), (5, 8430322), (10, 4215161), (43, 980270), (61, 691010), (86, 490135), (122, 345505), (215, 196054), (305, 138202), (430, 98027), (610, 69101), (1607, 26230), (2623, 16070), (3214, 13115), (5246, 8035)]