16264150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 35712000

約数和(自身を除く): 19447850

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1499, 1550, 2170, 2998, 5425, 7495, 10493, 10850, 14990, 20986, 37475, 46469, 52465, 74950, 92938, 104930, 232345, 262325, 325283, 464690, 524650, 650566, 1161725, 1626415, 2323450, 3252830, 8132075, 16264150]

約数ペア:

[(1, 16264150), (2, 8132075), (5, 3252830), (7, 2323450), (10, 1626415), (14, 1161725), (25, 650566), (31, 524650), (35, 464690), (50, 325283), (62, 262325), (70, 232345), (155, 104930), (175, 92938), (217, 74950), (310, 52465), (350, 46469), (434, 37475), (775, 20986), (1085, 14990), (1499, 10850), (1550, 10493), (2170, 7495), (2998, 5425)]