4660145

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 6796224

約数和(自身を除く): 2136079

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 827, 1127, 4135, 5635, 5789, 19021, 28945, 40523, 95105, 133147, 202615, 665735, 932029, 4660145]

約数ペア:

[(1, 4660145), (5, 932029), (7, 665735), (23, 202615), (35, 133147), (49, 95105), (115, 40523), (161, 28945), (245, 19021), (805, 5789), (827, 5635), (1127, 4135)]