25549504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1073

約数の個数: 56

約数和(自身を含む): 56071008

約数和(自身を除く): 30521504

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1021, 1088, 1472, 1564, 2042, 3128, 4084, 6256, 8168, 12512, 16336, 17357, 23483, 25024, 32672, 34714, 46966, 65344, 69428, 93932, 138856, 187864, 277712, 375728, 399211, 555424, 751456, 798422, 1110848, 1502912, 1596844, 3193688, 6387376, 12774752, 25549504]

約数ペア:

[(1, 25549504), (2, 12774752), (4, 6387376), (8, 3193688), (16, 1596844), (17, 1502912), (23, 1110848), (32, 798422), (34, 751456), (46, 555424), (64, 399211), (68, 375728), (92, 277712), (136, 187864), (184, 138856), (272, 93932), (368, 69428), (391, 65344), (544, 46966), (736, 34714), (782, 32672), (1021, 25024), (1088, 23483), (1472, 17357), (1564, 16336), (2042, 12512), (3128, 8168), (4084, 6256)]