51471488

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{2467}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 103211760

約数和(自身を除く): 51740272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2467, 2608, 4934, 5216, 9868, 10432, 19736, 20864, 39472, 78944, 157888, 315776, 402121, 804242, 1608484, 3216968, 6433936, 12867872, 25735744, 51471488]

約数ペア:

[(1, 51471488), (2, 25735744), (4, 12867872), (8, 6433936), (16, 3216968), (32, 1608484), (64, 804242), (128, 402121), (163, 315776), (326, 157888), (652, 78944), (1304, 39472), (2467, 20864), (2608, 19736), (4934, 10432), (5216, 9868)]