203445503050

素因数分解:

$2^1\times 5^2\times {\mathrm{5113}}^1\times {\mathrm{795797}}^1$

素因数の和:800922

約数の個数: 24

約数和(自身を含む): 378483120396

約数和(自身を除く): 175037617346

約数列:

[1, 2, 5, 10, 25, 50, 5113, 10226, 25565, 51130, 127825, 255650, 795797, 1591594, 3978985, 7957970, 19894925, 39789850, 4068910061, 8137820122, 20344550305, 40689100610, 101722751525, 203445503050]

約数ペア:

[(1, 203445503050), (2, 101722751525), (5, 40689100610), (10, 20344550305), (25, 8137820122), (50, 4068910061), (5113, 39789850), (10226, 19894925), (25565, 7957970), (51130, 3978985), (127825, 1591594), (255650, 795797)]