53102225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6281

約数の個数: 24

約数和(自身を含む): 74161920

約数和(自身を除く): 21059695

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 6229, 8525, 31145, 68519, 155725, 193099, 342595, 965495, 1712975, 2124089, 4827475, 10620445, 53102225]

約数ペア:

[(1, 53102225), (5, 10620445), (11, 4827475), (25, 2124089), (31, 1712975), (55, 965495), (155, 342595), (275, 193099), (341, 155725), (775, 68519), (1705, 31145), (6229, 8525)]