48501816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 128

約数和(自身を含む): 142767360

約数和(自身を除く): 94265544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 101, 102, 107, 132, 136, 187, 202, 204, 214, 264, 303, 321, 374, 404, 408, 428, 561, 606, 642, 748, 808, 856, 1111, 1122, 1177, 1212, 1284, 1496, 1717, 1819, 2222, 2244, 2354, 2424, 2568, 3333, 3434, 3531, 3638, 4444, 4488, 4708, 5151, 5457, 6666, 6868, 7062, 7276, 8888, 9416, 10302, 10807, 10914, 13332, 13736, 14124, 14552, 18887, 20009, 20604, 21614, 21828, 26664, 28248, 32421, 37774, 40018, 41208, 43228, 43656, 56661, 60027, 64842, 75548, 80036, 86456, 113322, 118877, 120054, 129684, 151096, 160072, 183719, 226644, 237754, 240108, 259368, 356631, 367438, 453288, 475508, 480216, 551157, 713262, 734876, 951016, 1102314, 1426524, 1469752, 2020909, 2204628, 2853048, 4041818, 4409256, 6062727, 8083636, 12125454, 16167272, 24250908, 48501816]

約数ペア:

[(1, 48501816), (2, 24250908), (3, 16167272), (4, 12125454), (6, 8083636), (8, 6062727), (11, 4409256), (12, 4041818), (17, 2853048), (22, 2204628), (24, 2020909), (33, 1469752), (34, 1426524), (44, 1102314), (51, 951016), (66, 734876), (68, 713262), (88, 551157), (101, 480216), (102, 475508), (107, 453288), (132, 367438), (136, 356631), (187, 259368), (202, 240108), (204, 237754), (214, 226644), (264, 183719), (303, 160072), (321, 151096), (374, 129684), (404, 120054), (408, 118877), (428, 113322), (561, 86456), (606, 80036), (642, 75548), (748, 64842), (808, 60027), (856, 56661), (1111, 43656), (1122, 43228), (1177, 41208), (1212, 40018), (1284, 37774), (1496, 32421), (1717, 28248), (1819, 26664), (2222, 21828), (2244, 21614), (2354, 20604), (2424, 20009), (2568, 18887), (3333, 14552), (3434, 14124), (3531, 13736), (3638, 13332), (4444, 10914), (4488, 10807), (4708, 10302), (5151, 9416), (5457, 8888), (6666, 7276), (6868, 7062)]