53019215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12979}}^1$

素因数の和:13046

約数の個数: 16

約数和(自身を含む): 68534400

約数和(自身を除く): 15515185

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 12979, 64895, 246601, 558097, 1233005, 2790485, 10603843, 53019215]

約数ペア:

[(1, 53019215), (5, 10603843), (19, 2790485), (43, 1233005), (95, 558097), (215, 246601), (817, 64895), (4085, 12979)]