53461408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1710

約数の個数: 96

約数和(自身を含む): 141402240

約数和(自身を除く): 87940832

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1669, 2002, 2288, 2464, 2912, 3338, 4004, 4576, 6676, 8008, 11683, 13352, 16016, 18359, 21697, 23366, 26704, 32032, 36718, 43394, 46732, 53408, 73436, 86788, 93464, 128513, 146872, 151879, 173576, 186928, 238667, 257026, 293744, 303758, 347152, 373856, 477334, 514052, 587488, 607516, 694304, 954668, 1028104, 1215032, 1670669, 1909336, 2056208, 2430064, 3341338, 3818672, 4112416, 4860128, 6682676, 7637344, 13365352, 26730704, 53461408]

約数ペア:

[(1, 53461408), (2, 26730704), (4, 13365352), (7, 7637344), (8, 6682676), (11, 4860128), (13, 4112416), (14, 3818672), (16, 3341338), (22, 2430064), (26, 2056208), (28, 1909336), (32, 1670669), (44, 1215032), (52, 1028104), (56, 954668), (77, 694304), (88, 607516), (91, 587488), (104, 514052), (112, 477334), (143, 373856), (154, 347152), (176, 303758), (182, 293744), (208, 257026), (224, 238667), (286, 186928), (308, 173576), (352, 151879), (364, 146872), (416, 128513), (572, 93464), (616, 86788), (728, 73436), (1001, 53408), (1144, 46732), (1232, 43394), (1456, 36718), (1669, 32032), (2002, 26704), (2288, 23366), (2464, 21697), (2912, 18359), (3338, 16016), (4004, 13352), (4576, 11683), (6676, 8008)]