4175120

素因数分解:

$2^4\times 5^1\times {\mathrm{52189}}^1$

素因数の和:52202

約数の個数: 20

約数和(自身を含む): 9707340

約数和(自身を除く): 5532220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 52189, 104378, 208756, 260945, 417512, 521890, 835024, 1043780, 2087560, 4175120]

約数ペア:

[(1, 4175120), (2, 2087560), (4, 1043780), (5, 835024), (8, 521890), (10, 417512), (16, 260945), (20, 208756), (40, 104378), (80, 52189)]