23337490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4003}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 46702656

約数和(自身を除く): 23365166

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 4003, 5830, 8006, 20015, 40030, 44033, 88066, 212159, 220165, 424318, 440330, 1060795, 2121590, 2333749, 4667498, 11668745, 23337490]

約数ペア:

[(1, 23337490), (2, 11668745), (5, 4667498), (10, 2333749), (11, 2121590), (22, 1060795), (53, 440330), (55, 424318), (106, 220165), (110, 212159), (265, 88066), (530, 44033), (583, 40030), (1166, 20015), (2915, 8006), (4003, 5830)]