50144367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2319

約数の個数: 32

約数和(自身を含む): 83317248

約数和(自身を除く): 33172881

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 2213, 3237, 6639, 7553, 15491, 22659, 28769, 46473, 86307, 183679, 201383, 551037, 604149, 1285753, 2387827, 3857259, 7163481, 16714789, 50144367]

約数ペア:

[(1, 50144367), (3, 16714789), (7, 7163481), (13, 3857259), (21, 2387827), (39, 1285753), (83, 604149), (91, 551037), (249, 201383), (273, 183679), (581, 86307), (1079, 46473), (1743, 28769), (2213, 22659), (3237, 15491), (6639, 7553)]