57155865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293107}}^1$

素因数の和:293128

約数の個数: 16

約数和(自身を含む): 98484288

約数和(自身を除く): 41328423

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293107, 879321, 1465535, 3810391, 4396605, 11431173, 19051955, 57155865]

約数ペア:

[(1, 57155865), (3, 19051955), (5, 11431173), (13, 4396605), (15, 3810391), (39, 1465535), (65, 879321), (195, 293107)]