57671625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 111541248

約数和(自身を除く): 53869623

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 41, 55, 75, 93, 121, 123, 125, 155, 165, 205, 275, 341, 363, 375, 451, 465, 605, 615, 775, 825, 1023, 1025, 1271, 1353, 1375, 1705, 1815, 2255, 2325, 3025, 3075, 3751, 3813, 3875, 4125, 4961, 5115, 5125, 6355, 6765, 8525, 9075, 11253, 11275, 11625, 13981, 14883, 15125, 15375, 18755, 19065, 24805, 25575, 31775, 33825, 41943, 42625, 45375, 56265, 56375, 69905, 74415, 93775, 95325, 124025, 127875, 153791, 158875, 169125, 209715, 281325, 349525, 372075, 461373, 468875, 476625, 620125, 768955, 1048575, 1406625, 1747625, 1860375, 2306865, 3844775, 5242875, 11534325, 19223875, 57671625]

約数ペア:

[(1, 57671625), (3, 19223875), (5, 11534325), (11, 5242875), (15, 3844775), (25, 2306865), (31, 1860375), (33, 1747625), (41, 1406625), (55, 1048575), (75, 768955), (93, 620125), (121, 476625), (123, 468875), (125, 461373), (155, 372075), (165, 349525), (205, 281325), (275, 209715), (341, 169125), (363, 158875), (375, 153791), (451, 127875), (465, 124025), (605, 95325), (615, 93775), (775, 74415), (825, 69905), (1023, 56375), (1025, 56265), (1271, 45375), (1353, 42625), (1375, 41943), (1705, 33825), (1815, 31775), (2255, 25575), (2325, 24805), (3025, 19065), (3075, 18755), (3751, 15375), (3813, 15125), (3875, 14883), (4125, 13981), (4961, 11625), (5115, 11275), (5125, 11253), (6355, 9075), (6765, 8525)]