50620100

素因数分解:

$2^2\times 5^2\times {\mathrm{506201}}^1$

素因数の和:506215

約数の個数: 18

約数和(自身を含む): 109845834

約数和(自身を除く): 59225734

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 506201, 1012402, 2024804, 2531005, 5062010, 10124020, 12655025, 25310050, 50620100]

約数ペア:

[(1, 50620100), (2, 25310050), (4, 12655025), (5, 10124020), (10, 5062010), (20, 2531005), (25, 2024804), (50, 1012402), (100, 506201)]