53082160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 136437696

約数和(自身を除く): 83355536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1697, 1840, 1955, 3128, 3394, 3910, 6256, 6788, 7820, 8485, 13576, 15640, 16970, 27152, 28849, 31280, 33940, 39031, 57698, 67880, 78062, 115396, 135760, 144245, 156124, 195155, 230792, 288490, 312248, 390310, 461584, 576980, 624496, 663527, 780620, 1153960, 1327054, 1561240, 2307920, 2654108, 3122480, 3317635, 5308216, 6635270, 10616432, 13270540, 26541080, 53082160]

約数ペア:

[(1, 53082160), (2, 26541080), (4, 13270540), (5, 10616432), (8, 6635270), (10, 5308216), (16, 3317635), (17, 3122480), (20, 2654108), (23, 2307920), (34, 1561240), (40, 1327054), (46, 1153960), (68, 780620), (80, 663527), (85, 624496), (92, 576980), (115, 461584), (136, 390310), (170, 312248), (184, 288490), (230, 230792), (272, 195155), (340, 156124), (368, 144245), (391, 135760), (460, 115396), (680, 78062), (782, 67880), (920, 57698), (1360, 39031), (1564, 33940), (1697, 31280), (1840, 28849), (1955, 27152), (3128, 16970), (3394, 15640), (3910, 13576), (6256, 8485), (6788, 7820)]