55421432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4597}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 114214320

約数和(自身を除く): 58792888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 4597, 6028, 9194, 12056, 18388, 36776, 50567, 101134, 202268, 404536, 629789, 1259578, 2519156, 5038312, 6927679, 13855358, 27710716, 55421432]

約数ペア:

[(1, 55421432), (2, 27710716), (4, 13855358), (8, 6927679), (11, 5038312), (22, 2519156), (44, 1259578), (88, 629789), (137, 404536), (274, 202268), (548, 101134), (1096, 50567), (1507, 36776), (3014, 18388), (4597, 12056), (6028, 9194)]