48936755

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 75644928

約数和(自身を除く): 26708173

約数列:

[1, 5, 7, 23, 31, 35, 37, 53, 115, 155, 161, 185, 217, 259, 265, 371, 713, 805, 851, 1085, 1147, 1219, 1295, 1643, 1855, 1961, 3565, 4255, 4991, 5735, 5957, 6095, 8029, 8215, 8533, 9805, 11501, 13727, 24955, 26381, 29785, 37789, 40145, 42665, 45103, 57505, 60791, 68635, 131905, 184667, 188945, 225515, 264523, 303955, 315721, 425537, 923335, 1322615, 1398193, 1578605, 2127685, 6990965, 9787351, 48936755]

約数ペア:

[(1, 48936755), (5, 9787351), (7, 6990965), (23, 2127685), (31, 1578605), (35, 1398193), (37, 1322615), (53, 923335), (115, 425537), (155, 315721), (161, 303955), (185, 264523), (217, 225515), (259, 188945), (265, 184667), (371, 131905), (713, 68635), (805, 60791), (851, 57505), (1085, 45103), (1147, 42665), (1219, 40145), (1295, 37789), (1643, 29785), (1855, 26381), (1961, 24955), (3565, 13727), (4255, 11501), (4991, 9805), (5735, 8533), (5957, 8215), (6095, 8029)]