53964848

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3517}}^1$

素因数の和:3669

約数の個数: 40

約数和(自身を含む): 120400032

約数和(自身を除く): 66435184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3517, 3836, 7034, 7672, 14068, 15344, 24619, 28136, 49238, 56272, 98476, 196952, 393904, 481829, 963658, 1927316, 3372803, 3854632, 6745606, 7709264, 13491212, 26982424, 53964848]

約数ペア:

[(1, 53964848), (2, 26982424), (4, 13491212), (7, 7709264), (8, 6745606), (14, 3854632), (16, 3372803), (28, 1927316), (56, 963658), (112, 481829), (137, 393904), (274, 196952), (548, 98476), (959, 56272), (1096, 49238), (1918, 28136), (2192, 24619), (3517, 15344), (3836, 14068), (7034, 7672)]