51738055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8573}}^1$

素因数の和:8666

約数の個数: 16

約数和(自身を含む): 66671424

約数和(自身を除く): 14933369

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 8573, 42865, 145741, 608683, 728705, 3043415, 10347611, 51738055]

約数ペア:

[(1, 51738055), (5, 10347611), (17, 3043415), (71, 728705), (85, 608683), (355, 145741), (1207, 42865), (6035, 8573)]