57123388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 62385092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 406, 412, 683, 721, 812, 1366, 1442, 2732, 2884, 2987, 4781, 5974, 9562, 11948, 19124, 19807, 20909, 39614, 41818, 70349, 79228, 83636, 138649, 140698, 277298, 281396, 492443, 554596, 984886, 1969772, 2040121, 4080242, 8160484, 14280847, 28561694, 57123388]

約数ペア:

[(1, 57123388), (2, 28561694), (4, 14280847), (7, 8160484), (14, 4080242), (28, 2040121), (29, 1969772), (58, 984886), (103, 554596), (116, 492443), (203, 281396), (206, 277298), (406, 140698), (412, 138649), (683, 83636), (721, 79228), (812, 70349), (1366, 41818), (1442, 39614), (2732, 20909), (2884, 19807), (2987, 19124), (4781, 11948), (5974, 9562)]