1053325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 1611008

約数和(自身を除く): 557683

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 463, 2275, 2315, 3241, 6019, 11575, 16205, 30095, 42133, 81025, 150475, 210665, 1053325]

約数ペア:

[(1, 1053325), (5, 210665), (7, 150475), (13, 81025), (25, 42133), (35, 30095), (65, 16205), (91, 11575), (175, 6019), (325, 3241), (455, 2315), (463, 2275)]