48406120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{24697}}^1$

素因数の和:24722

約数の個数: 48

約数和(自身を含む): 126700740

約数和(自身を除く): 78294620

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 24697, 49394, 98788, 123485, 172879, 197576, 246970, 345758, 493940, 691516, 864395, 987880, 1210153, 1383032, 1728790, 2420306, 3457580, 4840612, 6050765, 6915160, 9681224, 12101530, 24203060, 48406120]

約数ペア:

[(1, 48406120), (2, 24203060), (4, 12101530), (5, 9681224), (7, 6915160), (8, 6050765), (10, 4840612), (14, 3457580), (20, 2420306), (28, 1728790), (35, 1383032), (40, 1210153), (49, 987880), (56, 864395), (70, 691516), (98, 493940), (140, 345758), (196, 246970), (245, 197576), (280, 172879), (392, 123485), (490, 98788), (980, 49394), (1960, 24697)]