42310700

素因数分解:

$2^2\times 5^2\times {\mathrm{523}}^1\times {\mathrm{809}}^1$

素因数の和:1346

約数の個数: 36

約数和(自身を含む): 92103480

約数和(自身を除く): 49792780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 523, 809, 1046, 1618, 2092, 2615, 3236, 4045, 5230, 8090, 10460, 13075, 16180, 20225, 26150, 40450, 52300, 80900, 423107, 846214, 1692428, 2115535, 4231070, 8462140, 10577675, 21155350, 42310700]

約数ペア:

[(1, 42310700), (2, 21155350), (4, 10577675), (5, 8462140), (10, 4231070), (20, 2115535), (25, 1692428), (50, 846214), (100, 423107), (523, 80900), (809, 52300), (1046, 40450), (1618, 26150), (2092, 20225), (2615, 16180), (3236, 13075), (4045, 10460), (5230, 8090)]