50198535

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 99734976

約数和(自身を除く): 49536441

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 69, 81, 85, 115, 135, 153, 207, 255, 317, 345, 391, 405, 459, 621, 765, 951, 1035, 1173, 1377, 1585, 1863, 1955, 2295, 2853, 3105, 3519, 4755, 5389, 5865, 6885, 7291, 8559, 9315, 10557, 14265, 16167, 17595, 21873, 25677, 26945, 31671, 36455, 42795, 48501, 52785, 65619, 80835, 109365, 123947, 128385, 145503, 158355, 196857, 242505, 328095, 371841, 436509, 590571, 619735, 727515, 984285, 1115523, 1859205, 2182545, 2952855, 3346569, 5577615, 10039707, 16732845, 50198535]

約数ペア:

[(1, 50198535), (3, 16732845), (5, 10039707), (9, 5577615), (15, 3346569), (17, 2952855), (23, 2182545), (27, 1859205), (45, 1115523), (51, 984285), (69, 727515), (81, 619735), (85, 590571), (115, 436509), (135, 371841), (153, 328095), (207, 242505), (255, 196857), (317, 158355), (345, 145503), (391, 128385), (405, 123947), (459, 109365), (621, 80835), (765, 65619), (951, 52785), (1035, 48501), (1173, 42795), (1377, 36455), (1585, 31671), (1863, 26945), (1955, 25677), (2295, 21873), (2853, 17595), (3105, 16167), (3519, 14265), (4755, 10557), (5389, 9315), (5865, 8559), (6885, 7291)]