51578577

素因数分解:

$3^2\times {\mathrm{991}}^1\times {\mathrm{5783}}^1$

素因数の和:6780

約数の個数: 12

約数和(自身を含む): 74590464

約数和(自身を除く): 23011887

約数列:

[1, 3, 9, 991, 2973, 5783, 8919, 17349, 52047, 5730953, 17192859, 51578577]

約数ペア:

[(1, 51578577), (3, 17192859), (9, 5730953), (991, 52047), (2973, 17349), (5783, 8919)]