42477065

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 54562248

約数和(自身を除く): 12085183

約数列:

[1, 5, 19, 95, 101, 233, 361, 505, 1165, 1805, 1919, 4427, 9595, 22135, 23533, 36461, 84113, 117665, 182305, 420565, 447127, 2235635, 8495413, 42477065]

約数ペア:

[(1, 42477065), (5, 8495413), (19, 2235635), (95, 447127), (101, 420565), (233, 182305), (361, 117665), (505, 84113), (1165, 36461), (1805, 23533), (1919, 22135), (4427, 9595)]