50330259

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2213}}^1$

素因数の和:2264

約数の個数: 36

約数和(自身を含む): 87727536

約数和(自身を除く): 37397277

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 2213, 2527, 3249, 6639, 7581, 15491, 19917, 22743, 42047, 46473, 126141, 139419, 294329, 378423, 798893, 882987, 2396679, 2648961, 5592251, 7190037, 16776753, 50330259]

約数ペア:

[(1, 50330259), (3, 16776753), (7, 7190037), (9, 5592251), (19, 2648961), (21, 2396679), (57, 882987), (63, 798893), (133, 378423), (171, 294329), (361, 139419), (399, 126141), (1083, 46473), (1197, 42047), (2213, 22743), (2527, 19917), (3249, 15491), (6639, 7581)]