49676895

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5373

約数の個数: 40

約数和(自身を含む): 92939616

約数和(自身を除く): 43262721

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 5333, 9315, 15999, 26665, 47997, 79995, 122659, 143991, 239985, 367977, 431973, 613295, 719955, 1103931, 1839885, 2159865, 3311793, 5519655, 9935379, 16558965, 49676895]

約数ペア:

[(1, 49676895), (3, 16558965), (5, 9935379), (9, 5519655), (15, 3311793), (23, 2159865), (27, 1839885), (45, 1103931), (69, 719955), (81, 613295), (115, 431973), (135, 367977), (207, 239985), (345, 143991), (405, 122659), (621, 79995), (1035, 47997), (1863, 26665), (3105, 15999), (5333, 9315)]