47292350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:322

約数の個数: 72

約数和(自身を含む): 103899600

約数和(自身を除く): 56607250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 97, 98, 175, 194, 199, 245, 350, 398, 485, 490, 679, 970, 995, 1225, 1358, 1393, 1990, 2425, 2450, 2786, 3395, 4753, 4850, 4975, 6790, 6965, 9506, 9751, 9950, 13930, 16975, 19303, 19502, 23765, 33950, 34825, 38606, 47530, 48755, 69650, 96515, 97510, 118825, 135121, 193030, 237650, 243775, 270242, 482575, 487550, 675605, 945847, 965150, 1351210, 1891694, 3378025, 4729235, 6756050, 9458470, 23646175, 47292350]

約数ペア:

[(1, 47292350), (2, 23646175), (5, 9458470), (7, 6756050), (10, 4729235), (14, 3378025), (25, 1891694), (35, 1351210), (49, 965150), (50, 945847), (70, 675605), (97, 487550), (98, 482575), (175, 270242), (194, 243775), (199, 237650), (245, 193030), (350, 135121), (398, 118825), (485, 97510), (490, 96515), (679, 69650), (970, 48755), (995, 47530), (1225, 38606), (1358, 34825), (1393, 33950), (1990, 23765), (2425, 19502), (2450, 19303), (2786, 16975), (3395, 13930), (4753, 9950), (4850, 9751), (4975, 9506), (6790, 6965)]