54115952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16183}}^1$

素因数の和:16221

約数の個数: 40

約数和(自身を含む): 120408960

約数和(自身を除く): 66293008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 16183, 32366, 64732, 129464, 178013, 258928, 307477, 356026, 614954, 712052, 1229908, 1424104, 2459816, 2848208, 3382247, 4919632, 6764494, 13528988, 27057976, 54115952]

約数ペア:

[(1, 54115952), (2, 27057976), (4, 13528988), (8, 6764494), (11, 4919632), (16, 3382247), (19, 2848208), (22, 2459816), (38, 1424104), (44, 1229908), (76, 712052), (88, 614954), (152, 356026), (176, 307477), (209, 258928), (304, 178013), (418, 129464), (836, 64732), (1672, 32366), (3344, 16183)]