55919164

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 120508416

約数和(自身を除く): 64589252

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2801, 2852, 4991, 5602, 9982, 11204, 19607, 19964, 39214, 64423, 78428, 86831, 128846, 173662, 257692, 347324, 450961, 607817, 901922, 1215634, 1803844, 1997113, 2431268, 3994226, 7988452, 13979791, 27959582, 55919164]

約数ペア:

[(1, 55919164), (2, 27959582), (4, 13979791), (7, 7988452), (14, 3994226), (23, 2431268), (28, 1997113), (31, 1803844), (46, 1215634), (62, 901922), (92, 607817), (124, 450961), (161, 347324), (217, 257692), (322, 173662), (434, 128846), (644, 86831), (713, 78428), (868, 64423), (1426, 39214), (2801, 19964), (2852, 19607), (4991, 11204), (5602, 9982)]