5818780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26449}}^1$

素因数の和:26469

約数の個数: 24

約数和(自身を含む): 13330800

約数和(自身を除く): 7512020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 26449, 52898, 105796, 132245, 264490, 290939, 528980, 581878, 1163756, 1454695, 2909390, 5818780]

約数ペア:

[(1, 5818780), (2, 2909390), (4, 1454695), (5, 1163756), (10, 581878), (11, 528980), (20, 290939), (22, 264490), (44, 132245), (55, 105796), (110, 52898), (220, 26449)]