48511218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 128

約数和(自身を含む): 126074880

約数和(自身を除く): 77563662

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 37, 38, 42, 53, 57, 62, 74, 93, 106, 111, 114, 133, 159, 186, 217, 222, 259, 266, 318, 371, 399, 434, 518, 589, 651, 703, 742, 777, 798, 1007, 1113, 1147, 1178, 1302, 1406, 1554, 1643, 1767, 1961, 2014, 2109, 2226, 2294, 3021, 3286, 3441, 3534, 3922, 4123, 4218, 4921, 4929, 5883, 6042, 6882, 7049, 8029, 8246, 9842, 9858, 11501, 11766, 12369, 13727, 14098, 14763, 16058, 21147, 21793, 23002, 24087, 24738, 27454, 29526, 31217, 34503, 37259, 41181, 42294, 43586, 48174, 60791, 62434, 65379, 69006, 74518, 82362, 93651, 111777, 121582, 130758, 152551, 182373, 187302, 218519, 223554, 260813, 305102, 364746, 425537, 437038, 457653, 521626, 655557, 782439, 851074, 915306, 1155029, 1276611, 1311114, 1564878, 2310058, 2553222, 3465087, 6930174, 8085203, 16170406, 24255609, 48511218]

約数ペア:

[(1, 48511218), (2, 24255609), (3, 16170406), (6, 8085203), (7, 6930174), (14, 3465087), (19, 2553222), (21, 2310058), (31, 1564878), (37, 1311114), (38, 1276611), (42, 1155029), (53, 915306), (57, 851074), (62, 782439), (74, 655557), (93, 521626), (106, 457653), (111, 437038), (114, 425537), (133, 364746), (159, 305102), (186, 260813), (217, 223554), (222, 218519), (259, 187302), (266, 182373), (318, 152551), (371, 130758), (399, 121582), (434, 111777), (518, 93651), (589, 82362), (651, 74518), (703, 69006), (742, 65379), (777, 62434), (798, 60791), (1007, 48174), (1113, 43586), (1147, 42294), (1178, 41181), (1302, 37259), (1406, 34503), (1554, 31217), (1643, 29526), (1767, 27454), (1961, 24738), (2014, 24087), (2109, 23002), (2226, 21793), (2294, 21147), (3021, 16058), (3286, 14763), (3441, 14098), (3534, 13727), (3922, 12369), (4123, 11766), (4218, 11501), (4921, 9858), (4929, 9842), (5883, 8246), (6042, 8029), (6882, 7049)]