5191780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23599}}^1$

素因数の和:23619

約数の個数: 24

約数和(自身を含む): 11894400

約数和(自身を除く): 6702620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23599, 47198, 94396, 117995, 235990, 259589, 471980, 519178, 1038356, 1297945, 2595890, 5191780]

約数ペア:

[(1, 5191780), (2, 2595890), (4, 1297945), (5, 1038356), (10, 519178), (11, 471980), (20, 259589), (22, 235990), (44, 117995), (55, 94396), (110, 47198), (220, 23599)]