50474380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 116159904

約数和(自身を除く): 65685524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 626, 733, 1252, 1466, 1565, 2932, 3130, 3443, 3665, 6260, 6886, 7330, 8063, 13772, 14660, 16126, 17215, 32252, 34430, 40315, 68860, 80630, 161260, 229429, 458858, 917716, 1147145, 2294290, 2523719, 4588580, 5047438, 10094876, 12618595, 25237190, 50474380]

約数ペア:

[(1, 50474380), (2, 25237190), (4, 12618595), (5, 10094876), (10, 5047438), (11, 4588580), (20, 2523719), (22, 2294290), (44, 1147145), (55, 917716), (110, 458858), (220, 229429), (313, 161260), (626, 80630), (733, 68860), (1252, 40315), (1466, 34430), (1565, 32252), (2932, 17215), (3130, 16126), (3443, 14660), (3665, 13772), (6260, 8063), (6886, 7330)]