55365157036

素因数分解:

$2^2\times 7^3\times {\mathrm{2579}}^1\times {\mathrm{15647}}^1$

素因数の和:18251

約数の個数: 48

約数和(自身を含む): 113041152000

約数和(自身を除く): 57675994964

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2579, 5158, 10316, 15647, 18053, 31294, 36106, 62588, 72212, 109529, 126371, 219058, 252742, 438116, 505484, 766703, 884597, 1533406, 1769194, 3066812, 3538388, 5366921, 10733842, 21467684, 40353613, 80707226, 161414452, 282475291, 564950582, 1129901164, 1977327037, 3954654074, 7909308148, 13841289259, 27682578518, 55365157036]

約数ペア:

[(1, 55365157036), (2, 27682578518), (4, 13841289259), (7, 7909308148), (14, 3954654074), (28, 1977327037), (49, 1129901164), (98, 564950582), (196, 282475291), (343, 161414452), (686, 80707226), (1372, 40353613), (2579, 21467684), (5158, 10733842), (10316, 5366921), (15647, 3538388), (18053, 3066812), (31294, 1769194), (36106, 1533406), (62588, 884597), (72212, 766703), (109529, 505484), (126371, 438116), (219058, 252742)]