54083560

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7079}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 122342400

約数和(自身を除く): 68258840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7079, 7640, 14158, 28316, 35395, 56632, 70790, 141580, 283160, 1352089, 2704178, 5408356, 6760445, 10816712, 13520890, 27041780, 54083560]

約数ペア:

[(1, 54083560), (2, 27041780), (4, 13520890), (5, 10816712), (8, 6760445), (10, 5408356), (20, 2704178), (40, 1352089), (191, 283160), (382, 141580), (764, 70790), (955, 56632), (1528, 35395), (1910, 28316), (3820, 14158), (7079, 7640)]