61775516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61043}}^1$

素因数の和:61081

約数の個数: 24

約数和(自身を含む): 123064704

約数和(自身を除く): 61289188

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 61043, 122086, 244172, 671473, 1342946, 1403989, 2685892, 2807978, 5615956, 15443879, 30887758, 61775516]

約数ペア:

[(1, 61775516), (2, 30887758), (4, 15443879), (11, 5615956), (22, 2807978), (23, 2685892), (44, 1403989), (46, 1342946), (92, 671473), (253, 244172), (506, 122086), (1012, 61043)]