16644100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15131}}^1$

素因数の和:15156

約数の個数: 36

約数和(自身を含む): 39403728

約数和(自身を除く): 22759628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 15131, 30262, 60524, 75655, 151310, 166441, 302620, 332882, 378275, 665764, 756550, 832205, 1513100, 1664410, 3328820, 4161025, 8322050, 16644100]

約数ペア:

[(1, 16644100), (2, 8322050), (4, 4161025), (5, 3328820), (10, 1664410), (11, 1513100), (20, 832205), (22, 756550), (25, 665764), (44, 378275), (50, 332882), (55, 302620), (100, 166441), (110, 151310), (220, 75655), (275, 60524), (550, 30262), (1100, 15131)]