53404792

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6961}}^1$

素因数の和:7111

約数の個数: 32

約数和(自身を含む): 115290720

約数和(自身を除く): 61885928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 6961, 7672, 13922, 27844, 48727, 55688, 97454, 194908, 389816, 953657, 1907314, 3814628, 6675599, 7629256, 13351198, 26702396, 53404792]

約数ペア:

[(1, 53404792), (2, 26702396), (4, 13351198), (7, 7629256), (8, 6675599), (14, 3814628), (28, 1907314), (56, 953657), (137, 389816), (274, 194908), (548, 97454), (959, 55688), (1096, 48727), (1918, 27844), (3836, 13922), (6961, 7672)]