50419180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4339}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 72072980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 4339, 5810, 8678, 11620, 17356, 21695, 30373, 43390, 60746, 86780, 121492, 151865, 303730, 360137, 607460, 720274, 1440548, 1800685, 2520959, 3601370, 5041918, 7202740, 10083836, 12604795, 25209590, 50419180]

約数ペア:

[(1, 50419180), (2, 25209590), (4, 12604795), (5, 10083836), (7, 7202740), (10, 5041918), (14, 3601370), (20, 2520959), (28, 1800685), (35, 1440548), (70, 720274), (83, 607460), (140, 360137), (166, 303730), (332, 151865), (415, 121492), (581, 86780), (830, 60746), (1162, 43390), (1660, 30373), (2324, 21695), (2905, 17356), (4339, 11620), (5810, 8678)]