49202207980

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4547339}}^1$

素因数の和:4547889

約数の個数: 24

約数和(自身を含む): 103515647760

約数和(自身を除く): 54313439780

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 2164, 2705, 5410, 10820, 4547339, 9094678, 18189356, 22736695, 45473390, 90946780, 2460110399, 4920220798, 9840441596, 12300551995, 24601103990, 49202207980]

約数ペア:

[(1, 49202207980), (2, 24601103990), (4, 12300551995), (5, 9840441596), (10, 4920220798), (20, 2460110399), (541, 90946780), (1082, 45473390), (2164, 22736695), (2705, 18189356), (5410, 9094678), (10820, 4547339)]