50254477

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 14660723

約数列:

[1, 7, 13, 29, 91, 137, 139, 203, 377, 959, 973, 1781, 1807, 2639, 3973, 4031, 12467, 12649, 19043, 27811, 28217, 51649, 52403, 133301, 247559, 361543, 366821, 552247, 1732913, 3865729, 7179211, 50254477]

約数ペア:

[(1, 50254477), (7, 7179211), (13, 3865729), (29, 1732913), (91, 552247), (137, 366821), (139, 361543), (203, 247559), (377, 133301), (959, 52403), (973, 51649), (1781, 28217), (1807, 27811), (2639, 19043), (3973, 12649), (4031, 12467)]