50555865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 35152935

約数列:

[1, 3, 5, 15, 19, 57, 95, 179, 285, 537, 895, 991, 2685, 2973, 3401, 4955, 10203, 14865, 17005, 18829, 51015, 56487, 94145, 177389, 282435, 532167, 886945, 2660835, 3370391, 10111173, 16851955, 50555865]

約数ペア:

[(1, 50555865), (3, 16851955), (5, 10111173), (15, 3370391), (19, 2660835), (57, 886945), (95, 532167), (179, 282435), (285, 177389), (537, 94145), (895, 56487), (991, 51015), (2685, 18829), (2973, 17005), (3401, 14865), (4955, 10203)]