56821498

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4973}}^1$

素因数の和:5201

約数の個数: 16

約数和(自身を含む): 88636680

約数和(自身を除く): 31815182

約数列:

[1, 2, 29, 58, 197, 394, 4973, 5713, 9946, 11426, 144217, 288434, 979681, 1959362, 28410749, 56821498]

約数ペア:

[(1, 56821498), (2, 28410749), (29, 1959362), (58, 979681), (197, 288434), (394, 144217), (4973, 11426), (5713, 9946)]