57857450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 67491670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3119, 3710, 6238, 9275, 15595, 18550, 21833, 31190, 43666, 77975, 109165, 155950, 165307, 218330, 330614, 545825, 826535, 1091650, 1157149, 1653070, 2314298, 4132675, 5785745, 8265350, 11571490, 28928725, 57857450]

約数ペア:

[(1, 57857450), (2, 28928725), (5, 11571490), (7, 8265350), (10, 5785745), (14, 4132675), (25, 2314298), (35, 1653070), (50, 1157149), (53, 1091650), (70, 826535), (106, 545825), (175, 330614), (265, 218330), (350, 165307), (371, 155950), (530, 109165), (742, 77975), (1325, 43666), (1855, 31190), (2650, 21833), (3119, 18550), (3710, 15595), (6238, 9275)]