51045652

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2056

約数の個数: 36

約数和(自身を含む): 104727924

約数和(自身を除く): 53682272

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 959, 1901, 1918, 3802, 3836, 6713, 7604, 13307, 13426, 26614, 26852, 53228, 93149, 186298, 260437, 372596, 520874, 1041748, 1823059, 3646118, 7292236, 12761413, 25522826, 51045652]

約数ペア:

[(1, 51045652), (2, 25522826), (4, 12761413), (7, 7292236), (14, 3646118), (28, 1823059), (49, 1041748), (98, 520874), (137, 372596), (196, 260437), (274, 186298), (548, 93149), (959, 53228), (1901, 26852), (1918, 26614), (3802, 13426), (3836, 13307), (6713, 7604)]