55164328131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1427}}^1\times {\mathrm{2609}}^1$

素因数の和:4499

約数の個数: 32

約数和(自身を含む): 80504928000

約数和(自身を除く): 25340599869

約数列:

[1, 3, 11, 33, 449, 1347, 1427, 2609, 4281, 4939, 7827, 14817, 15697, 28699, 47091, 86097, 640723, 1171441, 1922169, 3514323, 3723043, 7047953, 11169129, 12885851, 21143859, 38657553, 40953473, 122860419, 1671646307, 5014938921, 18388109377, 55164328131]

約数ペア:

[(1, 55164328131), (3, 18388109377), (11, 5014938921), (33, 1671646307), (449, 122860419), (1347, 40953473), (1427, 38657553), (2609, 21143859), (4281, 12885851), (4939, 11169129), (7827, 7047953), (14817, 3723043), (15697, 3514323), (28699, 1922169), (47091, 1171441), (86097, 640723)]