55802068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 116631424

約数和(自身を除く): 60829356

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 883, 1036, 1708, 1766, 2257, 3532, 4514, 6181, 9028, 12362, 15799, 24724, 31598, 32671, 53863, 63196, 65342, 107726, 130684, 215452, 228697, 377041, 457394, 754082, 914788, 1508164, 1992931, 3985862, 7971724, 13950517, 27901034, 55802068]

約数ペア:

[(1, 55802068), (2, 27901034), (4, 13950517), (7, 7971724), (14, 3985862), (28, 1992931), (37, 1508164), (61, 914788), (74, 754082), (122, 457394), (148, 377041), (244, 228697), (259, 215452), (427, 130684), (518, 107726), (854, 65342), (883, 63196), (1036, 53863), (1708, 32671), (1766, 31598), (2257, 24724), (3532, 15799), (4514, 12362), (6181, 9028)]