50742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211427}}^1$

素因数の和:211443

約数の個数: 40

約数和(自身を含む): 157302432

約数和(自身を除く): 106559952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211427, 422854, 634281, 845708, 1057135, 1268562, 1691416, 2114270, 2537124, 3171405, 3382832, 4228540, 5074248, 6342810, 8457080, 10148496, 12685620, 16914160, 25371240, 50742480]

約数ペア:

[(1, 50742480), (2, 25371240), (3, 16914160), (4, 12685620), (5, 10148496), (6, 8457080), (8, 6342810), (10, 5074248), (12, 4228540), (15, 3382832), (16, 3171405), (20, 2537124), (24, 2114270), (30, 1691416), (40, 1268562), (48, 1057135), (60, 845708), (80, 634281), (120, 422854), (240, 211427)]