56559272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 141341760

約数和(自身を除く): 84782488

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 121, 136, 154, 187, 238, 242, 308, 374, 476, 484, 491, 616, 748, 847, 952, 968, 982, 1309, 1496, 1694, 1964, 2057, 2618, 3388, 3437, 3928, 4114, 5236, 5401, 6776, 6874, 8228, 8347, 10472, 10802, 13748, 14399, 16456, 16694, 21604, 27496, 28798, 33388, 37807, 43208, 57596, 58429, 59411, 66776, 75614, 91817, 115192, 116858, 118822, 151228, 183634, 233716, 237644, 302456, 367268, 415877, 467432, 475288, 642719, 734536, 831754, 1009987, 1285438, 1663508, 2019974, 2570876, 3327016, 4039948, 5141752, 7069909, 8079896, 14139818, 28279636, 56559272]

約数ペア:

[(1, 56559272), (2, 28279636), (4, 14139818), (7, 8079896), (8, 7069909), (11, 5141752), (14, 4039948), (17, 3327016), (22, 2570876), (28, 2019974), (34, 1663508), (44, 1285438), (56, 1009987), (68, 831754), (77, 734536), (88, 642719), (119, 475288), (121, 467432), (136, 415877), (154, 367268), (187, 302456), (238, 237644), (242, 233716), (308, 183634), (374, 151228), (476, 118822), (484, 116858), (491, 115192), (616, 91817), (748, 75614), (847, 66776), (952, 59411), (968, 58429), (982, 57596), (1309, 43208), (1496, 37807), (1694, 33388), (1964, 28798), (2057, 27496), (2618, 21604), (3388, 16694), (3437, 16456), (3928, 14399), (4114, 13748), (5236, 10802), (5401, 10472), (6776, 8347), (6874, 8228)]