27253604

素因数分解:

$2^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:888

約数の個数: 36

約数和(自身を含む): 55828080

約数和(自身を除く): 28574476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 211, 422, 659, 844, 1318, 1477, 2636, 2954, 4613, 5908, 9226, 10339, 18452, 20678, 32291, 41356, 64582, 129164, 139049, 278098, 556196, 973343, 1946686, 3893372, 6813401, 13626802, 27253604]

約数ペア:

[(1, 27253604), (2, 13626802), (4, 6813401), (7, 3893372), (14, 1946686), (28, 973343), (49, 556196), (98, 278098), (196, 139049), (211, 129164), (422, 64582), (659, 41356), (844, 32291), (1318, 20678), (1477, 18452), (2636, 10339), (2954, 9226), (4613, 5908)]