50552480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28723}}^1$

素因数の和:28749

約数の個数: 48

約数和(自身を含む): 130292064

約数和(自身を除く): 79739584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 28723, 57446, 114892, 143615, 229784, 287230, 315953, 459568, 574460, 631906, 919136, 1148920, 1263812, 1579765, 2297840, 2527624, 3159530, 4595680, 5055248, 6319060, 10110496, 12638120, 25276240, 50552480]

約数ペア:

[(1, 50552480), (2, 25276240), (4, 12638120), (5, 10110496), (8, 6319060), (10, 5055248), (11, 4595680), (16, 3159530), (20, 2527624), (22, 2297840), (32, 1579765), (40, 1263812), (44, 1148920), (55, 919136), (80, 631906), (88, 574460), (110, 459568), (160, 315953), (176, 287230), (220, 229784), (352, 143615), (440, 114892), (880, 57446), (1760, 28723)]