76827145

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 97234560

約数和(自身を除く): 20407415

約数列:

[1, 5, 31, 59, 155, 271, 295, 961, 1355, 1829, 4805, 8401, 9145, 15989, 42005, 56699, 79945, 260431, 283495, 495659, 1302155, 2478295, 15365429, 76827145]

約数ペア:

[(1, 76827145), (5, 15365429), (31, 2478295), (59, 1302155), (155, 495659), (271, 283495), (295, 260431), (961, 79945), (1355, 56699), (1829, 42005), (4805, 15989), (8401, 9145)]