51537728

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3895

約数の個数: 56

約数和(自身を含む): 117469920

約数和(自身を除く): 65932192

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 3853, 6688, 7706, 13376, 15412, 30824, 42383, 61648, 73207, 84766, 123296, 146414, 169532, 246592, 292828, 339064, 585656, 678128, 805277, 1171312, 1356256, 1610554, 2342624, 2712512, 3221108, 4685248, 6442216, 12884432, 25768864, 51537728]

約数ペア:

[(1, 51537728), (2, 25768864), (4, 12884432), (8, 6442216), (11, 4685248), (16, 3221108), (19, 2712512), (22, 2342624), (32, 1610554), (38, 1356256), (44, 1171312), (64, 805277), (76, 678128), (88, 585656), (152, 339064), (176, 292828), (209, 246592), (304, 169532), (352, 146414), (418, 123296), (608, 84766), (704, 73207), (836, 61648), (1216, 42383), (1672, 30824), (3344, 15412), (3853, 13376), (6688, 7706)]