25766752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 56173824

約数和(自身を除く): 30407072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 284, 352, 568, 781, 1031, 1136, 1562, 2062, 2272, 3124, 4124, 6248, 8248, 11341, 12496, 16496, 22682, 24992, 32992, 45364, 73201, 90728, 146402, 181456, 292804, 362912, 585608, 805211, 1171216, 1610422, 2342432, 3220844, 6441688, 12883376, 25766752]

約数ペア:

[(1, 25766752), (2, 12883376), (4, 6441688), (8, 3220844), (11, 2342432), (16, 1610422), (22, 1171216), (32, 805211), (44, 585608), (71, 362912), (88, 292804), (142, 181456), (176, 146402), (284, 90728), (352, 73201), (568, 45364), (781, 32992), (1031, 24992), (1136, 22682), (1562, 16496), (2062, 12496), (2272, 11341), (3124, 8248), (4124, 6248)]