53565400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{38261}}^1$

素因数の和:38284

約数の個数: 48

約数和(自身を含む): 142334640

約数和(自身を除く): 88769240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 38261, 76522, 153044, 191305, 267827, 306088, 382610, 535654, 765220, 956525, 1071308, 1339135, 1530440, 1913050, 2142616, 2678270, 3826100, 5356540, 6695675, 7652200, 10713080, 13391350, 26782700, 53565400]

約数ペア:

[(1, 53565400), (2, 26782700), (4, 13391350), (5, 10713080), (7, 7652200), (8, 6695675), (10, 5356540), (14, 3826100), (20, 2678270), (25, 2142616), (28, 1913050), (35, 1530440), (40, 1339135), (50, 1071308), (56, 956525), (70, 765220), (100, 535654), (140, 382610), (175, 306088), (200, 267827), (280, 191305), (350, 153044), (700, 76522), (1400, 38261)]