50965148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 102660096

約数和(自身を除く): 51694948

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 991, 1118, 1196, 1978, 1982, 2236, 3956, 3964, 12857, 12883, 22793, 25714, 25766, 42613, 45586, 51428, 51532, 85226, 91172, 170452, 296309, 553969, 592618, 980099, 1107938, 1185236, 1960198, 2215876, 3920396, 12741287, 25482574, 50965148]

約数ペア:

[(1, 50965148), (2, 25482574), (4, 12741287), (13, 3920396), (23, 2215876), (26, 1960198), (43, 1185236), (46, 1107938), (52, 980099), (86, 592618), (92, 553969), (172, 296309), (299, 170452), (559, 91172), (598, 85226), (989, 51532), (991, 51428), (1118, 45586), (1196, 42613), (1978, 25766), (1982, 25714), (2236, 22793), (3956, 12883), (3964, 12857)]