25922512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 63960192

約数和(自身を除く): 38037680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 397, 424, 583, 616, 742, 794, 848, 1166, 1232, 1484, 1588, 2332, 2779, 2968, 3176, 4081, 4367, 4664, 5558, 5936, 6352, 8162, 8734, 9328, 11116, 16324, 17468, 21041, 22232, 30569, 32648, 34936, 42082, 44464, 61138, 65296, 69872, 84164, 122276, 147287, 168328, 231451, 244552, 294574, 336656, 462902, 489104, 589148, 925804, 1178296, 1620157, 1851608, 2356592, 3240314, 3703216, 6480628, 12961256, 25922512]

約数ペア:

[(1, 25922512), (2, 12961256), (4, 6480628), (7, 3703216), (8, 3240314), (11, 2356592), (14, 1851608), (16, 1620157), (22, 1178296), (28, 925804), (44, 589148), (53, 489104), (56, 462902), (77, 336656), (88, 294574), (106, 244552), (112, 231451), (154, 168328), (176, 147287), (212, 122276), (308, 84164), (371, 69872), (397, 65296), (424, 61138), (583, 44464), (616, 42082), (742, 34936), (794, 32648), (848, 30569), (1166, 22232), (1232, 21041), (1484, 17468), (1588, 16324), (2332, 11116), (2779, 9328), (2968, 8734), (3176, 8162), (4081, 6352), (4367, 5936), (4664, 5558)]