25679488

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10592

約数の個数: 32

約数和(自身を含む): 53856000

約数和(自身を除く): 28176512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 10559, 21118, 42236, 84472, 168944, 200621, 337888, 401242, 675776, 802484, 1351552, 1604968, 3209936, 6419872, 12839744, 25679488]

約数ペア:

[(1, 25679488), (2, 12839744), (4, 6419872), (8, 3209936), (16, 1604968), (19, 1351552), (32, 802484), (38, 675776), (64, 401242), (76, 337888), (128, 200621), (152, 168944), (304, 84472), (608, 42236), (1216, 21118), (2432, 10559)]