50010100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71464

約数の個数: 36

約数和(自身を含む): 124026784

約数和(自身を除く): 74016684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 71443, 142886, 285772, 357215, 500101, 714430, 1000202, 1428860, 1786075, 2000404, 2500505, 3572150, 5001010, 7144300, 10002020, 12502525, 25005050, 50010100]

約数ペア:

[(1, 50010100), (2, 25005050), (4, 12502525), (5, 10002020), (7, 7144300), (10, 5001010), (14, 3572150), (20, 2500505), (25, 2000404), (28, 1786075), (35, 1428860), (50, 1000202), (70, 714430), (100, 500101), (140, 357215), (175, 285772), (350, 142886), (700, 71443)]