51246196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{743}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 92119104

約数和(自身を除く): 40872908

約数列:

[1, 2, 4, 43, 86, 172, 401, 743, 802, 1486, 1604, 2972, 17243, 31949, 34486, 63898, 68972, 127796, 297943, 595886, 1191772, 12811549, 25623098, 51246196]

約数ペア:

[(1, 51246196), (2, 25623098), (4, 12811549), (43, 1191772), (86, 595886), (172, 297943), (401, 127796), (743, 68972), (802, 63898), (1486, 34486), (1604, 31949), (2972, 17243)]