25753616

素因数分解:

$2^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 60

約数和(自身を含む): 58777488

約数和(自身を除く): 33023872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 196, 214, 307, 392, 428, 614, 749, 784, 856, 1228, 1498, 1712, 2149, 2456, 2996, 4298, 4912, 5243, 5992, 8596, 10486, 11984, 15043, 17192, 20972, 30086, 32849, 34384, 41944, 60172, 65698, 83888, 120344, 131396, 229943, 240688, 262792, 459886, 525584, 919772, 1609601, 1839544, 3219202, 3679088, 6438404, 12876808, 25753616]

約数ペア:

[(1, 25753616), (2, 12876808), (4, 6438404), (7, 3679088), (8, 3219202), (14, 1839544), (16, 1609601), (28, 919772), (49, 525584), (56, 459886), (98, 262792), (107, 240688), (112, 229943), (196, 131396), (214, 120344), (307, 83888), (392, 65698), (428, 60172), (614, 41944), (749, 34384), (784, 32849), (856, 30086), (1228, 20972), (1498, 17192), (1712, 15043), (2149, 11984), (2456, 10486), (2996, 8596), (4298, 5992), (4912, 5243)]