55918842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 134866944

約数和(自身を除く): 78948102

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 214, 321, 322, 483, 541, 642, 749, 966, 1082, 1498, 1623, 2247, 2461, 3246, 3787, 4494, 4922, 7383, 7574, 11361, 12443, 14766, 17227, 22722, 24886, 34454, 37329, 51681, 57887, 74658, 87101, 103362, 115774, 173661, 174202, 261303, 347322, 405209, 522606, 810418, 1215627, 1331401, 2431254, 2662802, 3994203, 7988406, 9319807, 18639614, 27959421, 55918842]

約数ペア:

[(1, 55918842), (2, 27959421), (3, 18639614), (6, 9319807), (7, 7988406), (14, 3994203), (21, 2662802), (23, 2431254), (42, 1331401), (46, 1215627), (69, 810418), (107, 522606), (138, 405209), (161, 347322), (214, 261303), (321, 174202), (322, 173661), (483, 115774), (541, 103362), (642, 87101), (749, 74658), (966, 57887), (1082, 51681), (1498, 37329), (1623, 34454), (2247, 24886), (2461, 22722), (3246, 17227), (3787, 14766), (4494, 12443), (4922, 11361), (7383, 7574)]