61093516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{15601}}^1$

素因数の和:15705

約数の個数: 24

約数和(自身を含む): 117951120

約数和(自身を除く): 56857604

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 15601, 31202, 62404, 171611, 343222, 686444, 1388489, 2776978, 5553956, 15273379, 30546758, 61093516]

約数ペア:

[(1, 61093516), (2, 30546758), (4, 15273379), (11, 5553956), (22, 2776978), (44, 1388489), (89, 686444), (178, 343222), (356, 171611), (979, 62404), (1958, 31202), (3916, 15601)]