48519460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220543}}^1$

素因数の和:220563

約数の個数: 24

約数和(自身を含む): 111154176

約数和(自身を除く): 62634716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 220543, 441086, 882172, 1102715, 2205430, 2425973, 4410860, 4851946, 9703892, 12129865, 24259730, 48519460]

約数ペア:

[(1, 48519460), (2, 24259730), (4, 12129865), (5, 9703892), (10, 4851946), (11, 4410860), (20, 2425973), (22, 2205430), (44, 1102715), (55, 882172), (110, 441086), (220, 220543)]