2876125

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 4343040

約数和(自身を除く): 1466915

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 173, 175, 475, 665, 865, 875, 1211, 2375, 3287, 3325, 4325, 6055, 16435, 16625, 21625, 23009, 30275, 82175, 115045, 151375, 410875, 575225, 2876125]

約数ペア:

[(1, 2876125), (5, 575225), (7, 410875), (19, 151375), (25, 115045), (35, 82175), (95, 30275), (125, 23009), (133, 21625), (173, 16625), (175, 16435), (475, 6055), (665, 4325), (865, 3325), (875, 3287), (1211, 2375)]