49247375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 15448945

約数列:

[1, 5, 25, 31, 71, 125, 155, 179, 355, 775, 895, 1775, 2201, 3875, 4475, 5549, 8875, 11005, 12709, 22375, 27745, 55025, 63545, 138725, 275125, 317725, 393979, 693625, 1588625, 1969895, 9849475, 49247375]

約数ペア:

[(1, 49247375), (5, 9849475), (25, 1969895), (31, 1588625), (71, 693625), (125, 393979), (155, 317725), (179, 275125), (355, 138725), (775, 63545), (895, 55025), (1775, 27745), (2201, 22375), (3875, 12709), (4475, 11005), (5549, 8875)]