49640708.000000000

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 226419200

約数和(自身を除く): 118375396

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 121, 124, 209, 242, 341, 379, 418, 484, 589, 682, 758, 836, 1178, 1364, 1516, 2299, 2356, 3751, 4169, 4598, 6479, 7201, 7502, 8338, 9196, 11749, 12958, 14402, 15004, 16676, 23498, 25916, 28804, 45859, 46996, 71269, 79211, 91718, 129239, 142538, 158422, 183436, 223231, 258478, 285076, 316844, 446462, 516956, 871321, 892924, 1421629, 1742642, 2455541, 2843258, 3485284, 4911082, 5686516, 9822164, 27010951, 54021902, 108043804]

約数ペア:

[(1, 108043804), (2, 54021902), (4, 27010951), (11, 9822164), (19, 5686516), (22, 4911082), (31, 3485284), (38, 2843258), (44, 2455541), (62, 1742642), (76, 1421629), (121, 892924), (124, 871321), (209, 516956), (242, 446462), (341, 316844), (379, 285076), (418, 258478), (484, 223231), (589, 183436), (682, 158422), (758, 142538), (836, 129239), (1178, 91718), (1364, 79211), (1516, 71269), (2299, 46996), (2356, 45859), (3751, 28804), (4169, 25916), (4598, 23498), (6479, 16676), (7201, 15004), (7502, 14402), (8338, 12958), (9196, 11749)]