25648672

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 32956448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1709, 1876, 2144, 3418, 3752, 6836, 7504, 11963, 13672, 15008, 23926, 27344, 47852, 54688, 95704, 114503, 191408, 229006, 382816, 458012, 801521, 916024, 1603042, 1832048, 3206084, 3664096, 6412168, 12824336, 25648672]

約数ペア:

[(1, 25648672), (2, 12824336), (4, 6412168), (7, 3664096), (8, 3206084), (14, 1832048), (16, 1603042), (28, 916024), (32, 801521), (56, 458012), (67, 382816), (112, 229006), (134, 191408), (224, 114503), (268, 95704), (469, 54688), (536, 47852), (938, 27344), (1072, 23926), (1709, 15008), (1876, 13672), (2144, 11963), (3418, 7504), (3752, 6836)]