25917528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11867}}^1$

素因数の和:11896

約数の個数: 64

約数和(自身を含む): 79752960

約数和(自身を除く): 53835432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 11867, 23734, 35601, 47468, 71202, 83069, 94936, 142404, 154271, 166138, 249207, 284808, 308542, 332276, 462813, 498414, 617084, 664552, 925626, 996828, 1079897, 1234168, 1851252, 1993656, 2159794, 3239691, 3702504, 4319588, 6479382, 8639176, 12958764, 25917528]

約数ペア:

[(1, 25917528), (2, 12958764), (3, 8639176), (4, 6479382), (6, 4319588), (7, 3702504), (8, 3239691), (12, 2159794), (13, 1993656), (14, 1851252), (21, 1234168), (24, 1079897), (26, 996828), (28, 925626), (39, 664552), (42, 617084), (52, 498414), (56, 462813), (78, 332276), (84, 308542), (91, 284808), (104, 249207), (156, 166138), (168, 154271), (182, 142404), (273, 94936), (312, 83069), (364, 71202), (546, 47468), (728, 35601), (1092, 23734), (2184, 11867)]