54427086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 139368960

約数和(自身を除く): 84941874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1051, 1233, 1918, 2102, 2466, 2877, 3153, 3699, 5754, 6306, 7357, 7398, 8631, 9459, 14714, 17262, 18918, 22071, 25893, 28377, 44142, 51786, 56754, 66213, 132426, 143987, 198639, 287974, 397278, 431961, 863922, 1007909, 1295883, 2015818, 2591766, 3023727, 3887649, 6047454, 7775298, 9071181, 18142362, 27213543, 54427086]

約数ペア:

[(1, 54427086), (2, 27213543), (3, 18142362), (6, 9071181), (7, 7775298), (9, 6047454), (14, 3887649), (18, 3023727), (21, 2591766), (27, 2015818), (42, 1295883), (54, 1007909), (63, 863922), (126, 431961), (137, 397278), (189, 287974), (274, 198639), (378, 143987), (411, 132426), (822, 66213), (959, 56754), (1051, 51786), (1233, 44142), (1918, 28377), (2102, 25893), (2466, 22071), (2877, 18918), (3153, 17262), (3699, 14714), (5754, 9459), (6306, 8631), (7357, 7398)]