58724155

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 26639045

約数列:

[1, 5, 7, 19, 35, 95, 133, 233, 379, 665, 1165, 1631, 1895, 2653, 4427, 7201, 8155, 13265, 22135, 30989, 36005, 50407, 88307, 154945, 252035, 441535, 618149, 1677833, 3090745, 8389165, 11744831, 58724155]

約数ペア:

[(1, 58724155), (5, 11744831), (7, 8389165), (19, 3090745), (35, 1677833), (95, 618149), (133, 441535), (233, 252035), (379, 154945), (665, 88307), (1165, 50407), (1631, 36005), (1895, 30989), (2653, 22135), (4427, 13265), (7201, 8155)]