54147474

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43597}}^1$

素因数の和:43631

約数の個数: 32

約数和(自身を含む): 125562240

約数和(自身を除く): 71414766

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 43597, 87194, 130791, 261582, 392373, 784746, 1002731, 1177119, 2005462, 2354238, 3008193, 6016386, 9024579, 18049158, 27073737, 54147474]

約数ペア:

[(1, 54147474), (2, 27073737), (3, 18049158), (6, 9024579), (9, 6016386), (18, 3008193), (23, 2354238), (27, 2005462), (46, 1177119), (54, 1002731), (69, 784746), (138, 392373), (207, 261582), (414, 130791), (621, 87194), (1242, 43597)]