51706170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2887}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 135158400

約数和(自身を除く): 83452230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2887, 2985, 3582, 5774, 5970, 8661, 8955, 14435, 17322, 17910, 25983, 28870, 43305, 51966, 86610, 129915, 259830, 574513, 1149026, 1723539, 2872565, 3447078, 5170617, 5745130, 8617695, 10341234, 17235390, 25853085, 51706170]

約数ペア:

[(1, 51706170), (2, 25853085), (3, 17235390), (5, 10341234), (6, 8617695), (9, 5745130), (10, 5170617), (15, 3447078), (18, 2872565), (30, 1723539), (45, 1149026), (90, 574513), (199, 259830), (398, 129915), (597, 86610), (995, 51966), (1194, 43305), (1791, 28870), (1990, 25983), (2887, 17910), (2985, 17322), (3582, 14435), (5774, 8955), (5970, 8661)]