54153230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 103001760

約数和(自身を除く): 48848530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 677, 842, 1354, 2105, 3385, 4210, 6770, 7999, 12863, 15998, 25726, 39995, 64315, 79990, 128630, 285017, 570034, 1425085, 2850170, 5415323, 10830646, 27076615, 54153230]

約数ペア:

[(1, 54153230), (2, 27076615), (5, 10830646), (10, 5415323), (19, 2850170), (38, 1425085), (95, 570034), (190, 285017), (421, 128630), (677, 79990), (842, 64315), (1354, 39995), (2105, 25726), (3385, 15998), (4210, 12863), (6770, 7999)]