39532000

素因数分解:

$2^5\times 5^3\times {\mathrm{9883}}^1$

素因数の和:9908

約数の個数: 48

約数和(自身を含む): 97139952

約数和(自身を除く): 57607952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 9883, 19766, 39532, 49415, 79064, 98830, 158128, 197660, 247075, 316256, 395320, 494150, 790640, 988300, 1235375, 1581280, 1976600, 2470750, 3953200, 4941500, 7906400, 9883000, 19766000, 39532000]

約数ペア:

[(1, 39532000), (2, 19766000), (4, 9883000), (5, 7906400), (8, 4941500), (10, 3953200), (16, 2470750), (20, 1976600), (25, 1581280), (32, 1235375), (40, 988300), (50, 790640), (80, 494150), (100, 395320), (125, 316256), (160, 247075), (200, 197660), (250, 158128), (400, 98830), (500, 79064), (800, 49415), (1000, 39532), (2000, 19766), (4000, 9883)]