25648184

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 49397040

約数和(自身を除く): 23748856

約数列:

[1, 2, 4, 8, 53, 106, 212, 241, 251, 424, 482, 502, 964, 1004, 1928, 2008, 12773, 13303, 25546, 26606, 51092, 53212, 60491, 102184, 106424, 120982, 241964, 483928, 3206023, 6412046, 12824092, 25648184]

約数ペア:

[(1, 25648184), (2, 12824092), (4, 6412046), (8, 3206023), (53, 483928), (106, 241964), (212, 120982), (241, 106424), (251, 102184), (424, 60491), (482, 53212), (502, 51092), (964, 26606), (1004, 25546), (1928, 13303), (2008, 12773)]