53019736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 134991360

約数和(自身を除く): 81971624

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 61, 68, 77, 83, 88, 119, 122, 136, 154, 166, 187, 238, 244, 308, 332, 374, 427, 476, 488, 581, 616, 664, 671, 748, 854, 913, 952, 1037, 1162, 1309, 1342, 1411, 1496, 1708, 1826, 2074, 2324, 2618, 2684, 2822, 3416, 3652, 4148, 4648, 4697, 5063, 5236, 5368, 5644, 6391, 7259, 7304, 8296, 9394, 9877, 10126, 10472, 11288, 11407, 12782, 14518, 15521, 18788, 19754, 20252, 22814, 25564, 29036, 31042, 35441, 37576, 39508, 40504, 45628, 51128, 55693, 58072, 62084, 70882, 79016, 79849, 86071, 91256, 108647, 111386, 124168, 141764, 159698, 172142, 217294, 222772, 283528, 319396, 344284, 389851, 434588, 445544, 602497, 638792, 688568, 779702, 869176, 946781, 1204994, 1559404, 1893562, 2409988, 3118808, 3787124, 4819976, 6627467, 7574248, 13254934, 26509868, 53019736]

約数ペア:

[(1, 53019736), (2, 26509868), (4, 13254934), (7, 7574248), (8, 6627467), (11, 4819976), (14, 3787124), (17, 3118808), (22, 2409988), (28, 1893562), (34, 1559404), (44, 1204994), (56, 946781), (61, 869176), (68, 779702), (77, 688568), (83, 638792), (88, 602497), (119, 445544), (122, 434588), (136, 389851), (154, 344284), (166, 319396), (187, 283528), (238, 222772), (244, 217294), (308, 172142), (332, 159698), (374, 141764), (427, 124168), (476, 111386), (488, 108647), (581, 91256), (616, 86071), (664, 79849), (671, 79016), (748, 70882), (854, 62084), (913, 58072), (952, 55693), (1037, 51128), (1162, 45628), (1309, 40504), (1342, 39508), (1411, 37576), (1496, 35441), (1708, 31042), (1826, 29036), (2074, 25564), (2324, 22814), (2618, 20252), (2684, 19754), (2822, 18788), (3416, 15521), (3652, 14518), (4148, 12782), (4648, 11407), (4697, 11288), (5063, 10472), (5236, 10126), (5368, 9877), (5644, 9394), (6391, 8296), (7259, 7304)]