54271204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 106799616

約数和(自身を除く): 52528412

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 131, 257, 262, 403, 514, 524, 806, 1028, 1612, 1703, 3341, 3406, 4061, 6682, 6812, 7967, 8122, 13364, 15934, 16244, 31868, 33667, 52793, 67334, 103571, 105586, 134668, 207142, 211172, 414284, 437671, 875342, 1043677, 1750684, 2087354, 4174708, 13567801, 27135602, 54271204]

約数ペア:

[(1, 54271204), (2, 27135602), (4, 13567801), (13, 4174708), (26, 2087354), (31, 1750684), (52, 1043677), (62, 875342), (124, 437671), (131, 414284), (257, 211172), (262, 207142), (403, 134668), (514, 105586), (524, 103571), (806, 67334), (1028, 52793), (1612, 33667), (1703, 31868), (3341, 16244), (3406, 15934), (4061, 13364), (6682, 8122), (6812, 7967)]