25074894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{571}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 54198144

約数和(自身を除く): 29123250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 563, 571, 1126, 1142, 1689, 1713, 3378, 3426, 7319, 7423, 14638, 14846, 21957, 22269, 43914, 44538, 321473, 642946, 964419, 1928838, 4179149, 8358298, 12537447, 25074894]

約数ペア:

[(1, 25074894), (2, 12537447), (3, 8358298), (6, 4179149), (13, 1928838), (26, 964419), (39, 642946), (78, 321473), (563, 44538), (571, 43914), (1126, 22269), (1142, 21957), (1689, 14846), (1713, 14638), (3378, 7423), (3426, 7319)]