53317758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1307}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 115145856

約数和(自身を除く): 61828098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 523, 1046, 1307, 1569, 2614, 3138, 3921, 6799, 7842, 13598, 16991, 20397, 33982, 40794, 50973, 101946, 683561, 1367122, 2050683, 4101366, 8886293, 17772586, 26658879, 53317758]

約数ペア:

[(1, 53317758), (2, 26658879), (3, 17772586), (6, 8886293), (13, 4101366), (26, 2050683), (39, 1367122), (78, 683561), (523, 101946), (1046, 50973), (1307, 40794), (1569, 33982), (2614, 20397), (3138, 16991), (3921, 13598), (6799, 7842)]