14554100

素因数分解:

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

素因数の和:257

約数の個数: 72

約数和(自身を含む): 35060256

約数和(自身を除く): 20506156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 101, 110, 131, 202, 220, 262, 275, 404, 505, 524, 550, 655, 1010, 1100, 1111, 1310, 1441, 2020, 2222, 2525, 2620, 2882, 3275, 4444, 5050, 5555, 5764, 6550, 7205, 10100, 11110, 13100, 13231, 14410, 22220, 26462, 27775, 28820, 36025, 52924, 55550, 66155, 72050, 111100, 132310, 144100, 145541, 264620, 291082, 330775, 582164, 661550, 727705, 1323100, 1455410, 2910820, 3638525, 7277050, 14554100]

約数ペア:

[(1, 14554100), (2, 7277050), (4, 3638525), (5, 2910820), (10, 1455410), (11, 1323100), (20, 727705), (22, 661550), (25, 582164), (44, 330775), (50, 291082), (55, 264620), (100, 145541), (101, 144100), (110, 132310), (131, 111100), (202, 72050), (220, 66155), (262, 55550), (275, 52924), (404, 36025), (505, 28820), (524, 27775), (550, 26462), (655, 22220), (1010, 14410), (1100, 13231), (1111, 13100), (1310, 11110), (1441, 10100), (2020, 7205), (2222, 6550), (2525, 5764), (2620, 5555), (2882, 5050), (3275, 4444)]