52278160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59407}}^1$

素因数の和:59431

約数の個数: 40

約数和(自身を含む): 132598656

約数和(自身を除く): 80320496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 59407, 118814, 237628, 297035, 475256, 594070, 653477, 950512, 1188140, 1306954, 2376280, 2613908, 3267385, 4752560, 5227816, 6534770, 10455632, 13069540, 26139080, 52278160]

約数ペア:

[(1, 52278160), (2, 26139080), (4, 13069540), (5, 10455632), (8, 6534770), (10, 5227816), (11, 4752560), (16, 3267385), (20, 2613908), (22, 2376280), (40, 1306954), (44, 1188140), (55, 950512), (80, 653477), (88, 594070), (110, 475256), (176, 297035), (220, 237628), (440, 118814), (880, 59407)]