56791084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 121020480

約数和(自身を除く): 64229396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 229, 238, 458, 476, 521, 916, 1042, 1603, 2084, 3206, 3647, 3893, 6412, 7294, 7786, 8857, 14588, 15572, 17714, 27251, 35428, 54502, 61999, 109004, 119309, 123998, 238618, 247996, 477236, 835163, 1670326, 2028253, 3340652, 4056506, 8113012, 14197771, 28395542, 56791084]

約数ペア:

[(1, 56791084), (2, 28395542), (4, 14197771), (7, 8113012), (14, 4056506), (17, 3340652), (28, 2028253), (34, 1670326), (68, 835163), (119, 477236), (229, 247996), (238, 238618), (458, 123998), (476, 119309), (521, 109004), (916, 61999), (1042, 54502), (1603, 35428), (2084, 27251), (3206, 17714), (3647, 15572), (3893, 14588), (6412, 8857), (7294, 7786)]