25792096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 56609280

約数和(自身を除く): 30817184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 1559, 2068, 3118, 4136, 6236, 8272, 12472, 16544, 17149, 24944, 34298, 49888, 68596, 73273, 137192, 146546, 274384, 293092, 548768, 586184, 806003, 1172368, 1612006, 2344736, 3224012, 6448024, 12896048, 25792096]

約数ペア:

[(1, 25792096), (2, 12896048), (4, 6448024), (8, 3224012), (11, 2344736), (16, 1612006), (22, 1172368), (32, 806003), (44, 586184), (47, 548768), (88, 293092), (94, 274384), (176, 146546), (188, 137192), (352, 73273), (376, 68596), (517, 49888), (752, 34298), (1034, 24944), (1504, 17149), (1559, 16544), (2068, 12472), (3118, 8272), (4136, 6236)]