48181000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{6883}}^1$

素因数の和:6911

約数の個数: 64

約数和(自身を含む): 128868480

約数和(自身を除く): 80687480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 6883, 7000, 13766, 27532, 34415, 48181, 55064, 68830, 96362, 137660, 172075, 192724, 240905, 275320, 344150, 385448, 481810, 688300, 860375, 963620, 1204525, 1376600, 1720750, 1927240, 2409050, 3441500, 4818100, 6022625, 6883000, 9636200, 12045250, 24090500, 48181000]

約数ペア:

[(1, 48181000), (2, 24090500), (4, 12045250), (5, 9636200), (7, 6883000), (8, 6022625), (10, 4818100), (14, 3441500), (20, 2409050), (25, 1927240), (28, 1720750), (35, 1376600), (40, 1204525), (50, 963620), (56, 860375), (70, 688300), (100, 481810), (125, 385448), (140, 344150), (175, 275320), (200, 240905), (250, 192724), (280, 172075), (350, 137660), (500, 96362), (700, 68830), (875, 55064), (1000, 48181), (1400, 34415), (1750, 27532), (3500, 13766), (6883, 7000)]