26648564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 25061836

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 107, 113, 116, 214, 226, 428, 452, 551, 1102, 2033, 2147, 2204, 3103, 3277, 4066, 4294, 6206, 6554, 8132, 8588, 12091, 12412, 13108, 24182, 48364, 58957, 62263, 117914, 124526, 229729, 235828, 249052, 350639, 459458, 701278, 918916, 1402556, 6662141, 13324282, 26648564]

約数ペア:

[(1, 26648564), (2, 13324282), (4, 6662141), (19, 1402556), (29, 918916), (38, 701278), (58, 459458), (76, 350639), (107, 249052), (113, 235828), (116, 229729), (214, 124526), (226, 117914), (428, 62263), (452, 58957), (551, 48364), (1102, 24182), (2033, 13108), (2147, 12412), (2204, 12091), (3103, 8588), (3277, 8132), (4066, 6554), (4294, 6206)]