61109552

素因数分解:

$2^4\times 7^1\times {\mathrm{545621}}^1$

素因数の和:545636

約数の個数: 20

約数和(自身を含む): 135314256

約数和(自身を除く): 74204704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 545621, 1091242, 2182484, 3819347, 4364968, 7638694, 8729936, 15277388, 30554776, 61109552]

約数ペア:

[(1, 61109552), (2, 30554776), (4, 15277388), (7, 8729936), (8, 7638694), (14, 4364968), (16, 3819347), (28, 2182484), (56, 1091242), (112, 545621)]