49998955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9643}}^1$

素因数の和:9726

約数の個数: 16

約数和(自身を含む): 64576224

約数和(自身を除く): 14577269

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 9643, 48215, 163931, 588223, 819655, 2941115, 9999791, 49998955]

約数ペア:

[(1, 49998955), (5, 9999791), (17, 2941115), (61, 819655), (85, 588223), (305, 163931), (1037, 48215), (5185, 9643)]