50990787

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2473}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 77188800

約数和(自身を除く): 26198013

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 2291, 2473, 6873, 7419, 20619, 22257, 71717, 195367, 215151, 586101, 645453, 1758303, 5665643, 16996929, 50990787]

約数ペア:

[(1, 50990787), (3, 16996929), (9, 5665643), (29, 1758303), (79, 645453), (87, 586101), (237, 215151), (261, 195367), (711, 71717), (2291, 22257), (2473, 20619), (6873, 7419)]