48031952

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{19121}}^1$

素因数の和:19286

約数の個数: 20

約数和(自身を含む): 93659556

約数和(自身を除く): 45627604

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 19121, 38242, 76484, 152968, 305936, 3001997, 6003994, 12007988, 24015976, 48031952]

約数ペア:

[(1, 48031952), (2, 24015976), (4, 12007988), (8, 6003994), (16, 3001997), (157, 305936), (314, 152968), (628, 76484), (1256, 38242), (2512, 19121)]