5365125

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 10221120

約数和(自身を除く): 4855995

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 251, 285, 375, 475, 753, 855, 1125, 1255, 1425, 2259, 2375, 3765, 4275, 4769, 6275, 7125, 11295, 14307, 18825, 21375, 23845, 31375, 42921, 56475, 71535, 94125, 119225, 214605, 282375, 357675, 596125, 1073025, 1788375, 5365125]

約数ペア:

[(1, 5365125), (3, 1788375), (5, 1073025), (9, 596125), (15, 357675), (19, 282375), (25, 214605), (45, 119225), (57, 94125), (75, 71535), (95, 56475), (125, 42921), (171, 31375), (225, 23845), (251, 21375), (285, 18825), (375, 14307), (475, 11295), (753, 7125), (855, 6275), (1125, 4769), (1255, 4275), (1425, 3765), (2259, 2375)]