48702928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{160207}}^1$

素因数の和:160234

約数の個数: 20

約数和(自身を含む): 99328960

約数和(自身を除く): 50626032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 160207, 320414, 640828, 1281656, 2563312, 3043933, 6087866, 12175732, 24351464, 48702928]

約数ペア:

[(1, 48702928), (2, 24351464), (4, 12175732), (8, 6087866), (16, 3043933), (19, 2563312), (38, 1281656), (76, 640828), (152, 320414), (304, 160207)]