7277050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 15025824

約数和(自身を除く): 7748774

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 131, 202, 262, 275, 505, 550, 655, 1010, 1111, 1310, 1441, 2222, 2525, 2882, 3275, 5050, 5555, 6550, 7205, 11110, 13231, 14410, 26462, 27775, 36025, 55550, 66155, 72050, 132310, 145541, 291082, 330775, 661550, 727705, 1455410, 3638525, 7277050]

約数ペア:

[(1, 7277050), (2, 3638525), (5, 1455410), (10, 727705), (11, 661550), (22, 330775), (25, 291082), (50, 145541), (55, 132310), (101, 72050), (110, 66155), (131, 55550), (202, 36025), (262, 27775), (275, 26462), (505, 14410), (550, 13231), (655, 11110), (1010, 7205), (1111, 6550), (1310, 5555), (1441, 5050), (2222, 3275), (2525, 2882)]