27696724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 27461036

約数列:

[1, 2, 4, 11, 22, 44, 47, 59, 94, 118, 188, 227, 236, 454, 517, 649, 908, 1034, 1298, 2068, 2497, 2596, 2773, 4994, 5546, 9988, 10669, 11092, 13393, 21338, 26786, 30503, 42676, 53572, 61006, 117359, 122012, 147323, 234718, 294646, 469436, 589292, 629471, 1258942, 2517884, 6924181, 13848362, 27696724]

約数ペア:

[(1, 27696724), (2, 13848362), (4, 6924181), (11, 2517884), (22, 1258942), (44, 629471), (47, 589292), (59, 469436), (94, 294646), (118, 234718), (188, 147323), (227, 122012), (236, 117359), (454, 61006), (517, 53572), (649, 42676), (908, 30503), (1034, 26786), (1298, 21338), (2068, 13393), (2497, 11092), (2596, 10669), (2773, 9988), (4994, 5546)]