56518544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 114849792

約数和(自身を除く): 58331248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 383, 401, 766, 802, 1532, 1604, 3064, 3208, 6128, 6416, 8809, 9223, 17618, 18446, 35236, 36892, 70472, 73784, 140944, 147568, 153583, 307166, 614332, 1228664, 2457328, 3532409, 7064818, 14129636, 28259272, 56518544]

約数ペア:

[(1, 56518544), (2, 28259272), (4, 14129636), (8, 7064818), (16, 3532409), (23, 2457328), (46, 1228664), (92, 614332), (184, 307166), (368, 153583), (383, 147568), (401, 140944), (766, 73784), (802, 70472), (1532, 36892), (1604, 35236), (3064, 18446), (3208, 17618), (6128, 9223), (6416, 8809)]