49485045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4513}}^1$

素因数の和:4581

約数の個数: 32

約数和(自身を含む): 85802112

約数和(自身を除く): 36317067

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 4513, 10965, 13539, 22565, 67695, 76721, 194059, 230163, 383605, 582177, 970295, 1150815, 2910885, 3299003, 9897009, 16495015, 49485045]

約数ペア:

[(1, 49485045), (3, 16495015), (5, 9897009), (15, 3299003), (17, 2910885), (43, 1150815), (51, 970295), (85, 582177), (129, 383605), (215, 230163), (255, 194059), (645, 76721), (731, 67695), (2193, 22565), (3655, 13539), (4513, 10965)]