25799744

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1083

約数の個数: 56

約数和(自身を含む): 56619648

約数和(自身を除く): 30819904

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1031, 1088, 1472, 1564, 2062, 3128, 4124, 6256, 8248, 12512, 16496, 17527, 23713, 25024, 32992, 35054, 47426, 65984, 70108, 94852, 140216, 189704, 280432, 379408, 403121, 560864, 758816, 806242, 1121728, 1517632, 1612484, 3224968, 6449936, 12899872, 25799744]

約数ペア:

[(1, 25799744), (2, 12899872), (4, 6449936), (8, 3224968), (16, 1612484), (17, 1517632), (23, 1121728), (32, 806242), (34, 758816), (46, 560864), (64, 403121), (68, 379408), (92, 280432), (136, 189704), (184, 140216), (272, 94852), (368, 70108), (391, 65984), (544, 47426), (736, 35054), (782, 32992), (1031, 25024), (1088, 23713), (1472, 17527), (1564, 16496), (2062, 12512), (3128, 8248), (4124, 6256)]