56977067

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 14562133

約数列:

[1, 7, 19, 53, 59, 133, 137, 371, 413, 959, 1007, 1121, 2603, 3127, 7049, 7261, 7847, 8083, 18221, 21889, 50827, 56581, 59413, 137959, 153577, 415891, 428399, 965713, 1075039, 2998793, 8139581, 56977067]

約数ペア:

[(1, 56977067), (7, 8139581), (19, 2998793), (53, 1075039), (59, 965713), (133, 428399), (137, 415891), (371, 153577), (413, 137959), (959, 59413), (1007, 56581), (1121, 50827), (2603, 21889), (3127, 18221), (7049, 8083), (7261, 7847)]