51866412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{332477}}^1$

素因数の和:332497

約数の個数: 24

約数和(自身を含む): 130331376

約数和(自身を除く): 78464964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 332477, 664954, 997431, 1329908, 1994862, 3989724, 4322201, 8644402, 12966603, 17288804, 25933206, 51866412]

約数ペア:

[(1, 51866412), (2, 25933206), (3, 17288804), (4, 12966603), (6, 8644402), (12, 4322201), (13, 3989724), (26, 1994862), (39, 1329908), (52, 997431), (78, 664954), (156, 332477)]