25324396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 46126080

約数和(自身を除く): 20801684

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 1559, 3118, 4061, 6236, 8122, 16244, 48329, 96658, 193316, 204229, 408458, 816916, 6331099, 12662198, 25324396]

約数ペア:

[(1, 25324396), (2, 12662198), (4, 6331099), (31, 816916), (62, 408458), (124, 204229), (131, 193316), (262, 96658), (524, 48329), (1559, 16244), (3118, 8122), (4061, 6236)]