29678950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4501

約数の個数: 48

約数和(自身を含む): 66424320

約数和(自身を除く): 36745370

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 4463, 6650, 8926, 22315, 31241, 44630, 62482, 84797, 111575, 156205, 169594, 223150, 312410, 423985, 593579, 781025, 847970, 1187158, 1562050, 2119925, 2967895, 4239850, 5935790, 14839475, 29678950]

約数ペア:

[(1, 29678950), (2, 14839475), (5, 5935790), (7, 4239850), (10, 2967895), (14, 2119925), (19, 1562050), (25, 1187158), (35, 847970), (38, 781025), (50, 593579), (70, 423985), (95, 312410), (133, 223150), (175, 169594), (190, 156205), (266, 111575), (350, 84797), (475, 62482), (665, 44630), (950, 31241), (1330, 22315), (3325, 8926), (4463, 6650)]