2287696565

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18061}}^1$

素因数の和:18138

約数の個数: 48

約数和(自身を含む): 3558069504

約数和(自身を除く): 1270372939

約数列:

[1, 5, 7, 11, 35, 47, 49, 55, 77, 235, 245, 329, 385, 517, 539, 1645, 2303, 2585, 2695, 3619, 11515, 18061, 18095, 25333, 90305, 126427, 126665, 198671, 632135, 848867, 884989, 993355, 1390697, 4244335, 4424945, 5942069, 6953485, 9337537, 9734879, 29710345, 41594483, 46687685, 48674395, 65362759, 207972415, 326813795, 457539313, 2287696565]

約数ペア:

[(1, 2287696565), (5, 457539313), (7, 326813795), (11, 207972415), (35, 65362759), (47, 48674395), (49, 46687685), (55, 41594483), (77, 29710345), (235, 9734879), (245, 9337537), (329, 6953485), (385, 5942069), (517, 4424945), (539, 4244335), (1645, 1390697), (2303, 993355), (2585, 884989), (2695, 848867), (3619, 632135), (11515, 198671), (18061, 126665), (18095, 126427), (25333, 90305)]