57805695

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 115577280

約数和(自身を除く): 57771585

約数列:

[1, 3, 5, 9, 15, 17, 19, 41, 45, 51, 57, 85, 95, 97, 123, 153, 171, 205, 255, 285, 291, 323, 369, 485, 615, 697, 765, 779, 855, 873, 969, 1455, 1615, 1649, 1843, 1845, 2091, 2337, 2907, 3485, 3895, 3977, 4365, 4845, 4947, 5529, 6273, 7011, 8245, 9215, 10455, 11685, 11931, 13243, 14535, 14841, 16587, 19885, 24735, 27645, 31331, 31365, 35055, 35793, 39729, 59655, 66215, 67609, 74205, 75563, 82935, 93993, 119187, 156655, 178965, 198645, 202827, 226689, 281979, 338045, 377815, 469965, 595935, 608481, 680067, 1014135, 1133445, 1284571, 1409895, 3042405, 3400335, 3853713, 6422855, 11561139, 19268565, 57805695]

約数ペア:

[(1, 57805695), (3, 19268565), (5, 11561139), (9, 6422855), (15, 3853713), (17, 3400335), (19, 3042405), (41, 1409895), (45, 1284571), (51, 1133445), (57, 1014135), (85, 680067), (95, 608481), (97, 595935), (123, 469965), (153, 377815), (171, 338045), (205, 281979), (255, 226689), (285, 202827), (291, 198645), (323, 178965), (369, 156655), (485, 119187), (615, 93993), (697, 82935), (765, 75563), (779, 74205), (855, 67609), (873, 66215), (969, 59655), (1455, 39729), (1615, 35793), (1649, 35055), (1843, 31365), (1845, 31331), (2091, 27645), (2337, 24735), (2907, 19885), (3485, 16587), (3895, 14841), (3977, 14535), (4365, 13243), (4845, 11931), (4947, 11685), (5529, 10455), (6273, 9215), (7011, 8245)]