52661835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 104727168

約数和(自身を除く): 52065333

約数列:

[1, 3, 5, 9, 15, 17, 23, 41, 45, 51, 69, 73, 85, 115, 123, 153, 205, 207, 219, 255, 345, 365, 369, 391, 615, 657, 697, 765, 943, 1035, 1095, 1173, 1241, 1679, 1845, 1955, 2091, 2829, 2993, 3285, 3485, 3519, 3723, 4715, 5037, 5865, 6205, 6273, 8395, 8487, 8979, 10455, 11169, 14145, 14965, 15111, 16031, 17595, 18615, 25185, 26937, 28543, 31365, 42435, 44895, 48093, 50881, 55845, 68839, 75555, 80155, 85629, 134685, 142715, 144279, 152643, 206517, 240465, 254405, 256887, 344195, 428145, 457929, 619551, 721395, 763215, 1032585, 1170263, 1284435, 2289645, 3097755, 3510789, 5851315, 10532367, 17553945, 52661835]

約数ペア:

[(1, 52661835), (3, 17553945), (5, 10532367), (9, 5851315), (15, 3510789), (17, 3097755), (23, 2289645), (41, 1284435), (45, 1170263), (51, 1032585), (69, 763215), (73, 721395), (85, 619551), (115, 457929), (123, 428145), (153, 344195), (205, 256887), (207, 254405), (219, 240465), (255, 206517), (345, 152643), (365, 144279), (369, 142715), (391, 134685), (615, 85629), (657, 80155), (697, 75555), (765, 68839), (943, 55845), (1035, 50881), (1095, 48093), (1173, 44895), (1241, 42435), (1679, 31365), (1845, 28543), (1955, 26937), (2091, 25185), (2829, 18615), (2993, 17595), (3285, 16031), (3485, 15111), (3519, 14965), (3723, 14145), (4715, 11169), (5037, 10455), (5865, 8979), (6205, 8487), (6273, 8395)]