56282716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 119883456

約数和(自身を除く): 63600740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 317, 373, 476, 634, 746, 1268, 1492, 2219, 2611, 4438, 5222, 5389, 6341, 8876, 10444, 10778, 12682, 21556, 25364, 37723, 44387, 75446, 88774, 118241, 150892, 177548, 236482, 472964, 827687, 1655374, 2010097, 3310748, 4020194, 8040388, 14070679, 28141358, 56282716]

約数ペア:

[(1, 56282716), (2, 28141358), (4, 14070679), (7, 8040388), (14, 4020194), (17, 3310748), (28, 2010097), (34, 1655374), (68, 827687), (119, 472964), (238, 236482), (317, 177548), (373, 150892), (476, 118241), (634, 88774), (746, 75446), (1268, 44387), (1492, 37723), (2219, 25364), (2611, 21556), (4438, 12682), (5222, 10778), (5389, 10444), (6341, 8876)]