56212648

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{569}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 108037800

約数和(自身を除く): 51825152

約数列:

[1, 2, 4, 8, 53, 106, 212, 233, 424, 466, 569, 932, 1138, 1864, 2276, 4552, 12349, 24698, 30157, 49396, 60314, 98792, 120628, 132577, 241256, 265154, 530308, 1060616, 7026581, 14053162, 28106324, 56212648]

約数ペア:

[(1, 56212648), (2, 28106324), (4, 14053162), (8, 7026581), (53, 1060616), (106, 530308), (212, 265154), (233, 241256), (424, 132577), (466, 120628), (569, 98792), (932, 60314), (1138, 49396), (1864, 30157), (2276, 24698), (4552, 12349)]