47199790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11597}}^1$

素因数の和:11652

約数の個数: 32

約数和(自身を含む): 95196384

約数和(自身を除く): 47996594

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 11597, 23194, 57985, 115970, 127567, 255134, 429089, 637835, 858178, 1275670, 2145445, 4290890, 4719979, 9439958, 23599895, 47199790]

約数ペア:

[(1, 47199790), (2, 23599895), (5, 9439958), (10, 4719979), (11, 4290890), (22, 2145445), (37, 1275670), (55, 858178), (74, 637835), (110, 429089), (185, 255134), (370, 127567), (407, 115970), (814, 57985), (2035, 23194), (4070, 11597)]