49259745

素因数分解:

$3^5\times 5^1\times {\mathrm{40543}}^1$

素因数の和:40563

約数の個数: 24

約数和(自身を含む): 88548096

約数和(自身を除く): 39288351

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 40543, 121629, 202715, 364887, 608145, 1094661, 1824435, 3283983, 5473305, 9851949, 16419915, 49259745]

約数ペア:

[(1, 49259745), (3, 16419915), (5, 9851949), (9, 5473305), (15, 3283983), (27, 1824435), (45, 1094661), (81, 608145), (135, 364887), (243, 202715), (405, 121629), (1215, 40543)]