46812980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57089}}^1$

素因数の和:57139

約数の個数: 24

約数和(自身を含む): 100706760

約数和(自身を除く): 53893780

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 57089, 114178, 228356, 285445, 570890, 1141780, 2340649, 4681298, 9362596, 11703245, 23406490, 46812980]

約数ペア:

[(1, 46812980), (2, 23406490), (4, 11703245), (5, 9362596), (10, 4681298), (20, 2340649), (41, 1141780), (82, 570890), (164, 285445), (205, 228356), (410, 114178), (820, 57089)]