52129470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3539}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 125400960

約数和(自身を除く): 73271490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 3539, 4910, 7078, 7365, 10617, 14730, 17695, 21234, 35390, 53085, 106170, 1737649, 3475298, 5212947, 8688245, 10425894, 17376490, 26064735, 52129470]

約数ペア:

[(1, 52129470), (2, 26064735), (3, 17376490), (5, 10425894), (6, 8688245), (10, 5212947), (15, 3475298), (30, 1737649), (491, 106170), (982, 53085), (1473, 35390), (2455, 21234), (2946, 17695), (3539, 14730), (4910, 10617), (7078, 7365)]