49254848

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{2663}}^1$

素因数の和:2709

約数の個数: 42

約数和(自身を含む): 103866696

約数和(自身を除く): 54611848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 2663, 4624, 5326, 9248, 10652, 18496, 21304, 42608, 45271, 85216, 90542, 170432, 181084, 362168, 724336, 769607, 1448672, 1539214, 2897344, 3078428, 6156856, 12313712, 24627424, 49254848]

約数ペア:

[(1, 49254848), (2, 24627424), (4, 12313712), (8, 6156856), (16, 3078428), (17, 2897344), (32, 1539214), (34, 1448672), (64, 769607), (68, 724336), (136, 362168), (272, 181084), (289, 170432), (544, 90542), (578, 85216), (1088, 45271), (1156, 42608), (2312, 21304), (2663, 18496), (4624, 10652), (5326, 9248)]