51747704025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{967699}}^1$

素因数の和:967766

約数の個数: 48

約数和(自身を含む): 92156006400

約数和(自身を除く): 40408302375

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 1725, 2139, 2325, 3565, 10695, 17825, 53475, 967699, 2903097, 4838495, 14515485, 22257077, 24192475, 29998669, 66771231, 72577425, 89996007, 111285385, 149993345, 333856155, 449980035, 556426925, 689969387, 749966725, 1669280775, 2069908161, 2249900175, 3449846935, 10349540805, 17249234675, 51747704025]

約数ペア:

[(1, 51747704025), (3, 17249234675), (5, 10349540805), (15, 3449846935), (23, 2249900175), (25, 2069908161), (31, 1669280775), (69, 749966725), (75, 689969387), (93, 556426925), (115, 449980035), (155, 333856155), (345, 149993345), (465, 111285385), (575, 89996007), (713, 72577425), (775, 66771231), (1725, 29998669), (2139, 24192475), (2325, 22257077), (3565, 14515485), (10695, 4838495), (17825, 2903097), (53475, 967699)]