27633004

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 57657600

約数和(自身を除く): 30024596

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 389, 413, 602, 778, 826, 1204, 1556, 1652, 2537, 2723, 5074, 5446, 10148, 10892, 16727, 17759, 22951, 33454, 35518, 45902, 66908, 71036, 91804, 117089, 160657, 234178, 321314, 468356, 642628, 986893, 1973786, 3947572, 6908251, 13816502, 27633004]

約数ペア:

[(1, 27633004), (2, 13816502), (4, 6908251), (7, 3947572), (14, 1973786), (28, 986893), (43, 642628), (59, 468356), (86, 321314), (118, 234178), (172, 160657), (236, 117089), (301, 91804), (389, 71036), (413, 66908), (602, 45902), (778, 35518), (826, 33454), (1204, 22951), (1556, 17759), (1652, 16727), (2537, 10892), (2723, 10148), (5074, 5446)]