53510820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{81077}}^1$

素因数の和:81100

約数の個数: 48

約数和(自身を含む): 163453248

約数和(自身を除く): 109942428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 81077, 162154, 243231, 324308, 405385, 486462, 810770, 891847, 972924, 1216155, 1621540, 1783694, 2432310, 2675541, 3567388, 4459235, 4864620, 5351082, 8918470, 10702164, 13377705, 17836940, 26755410, 53510820]

約数ペア:

[(1, 53510820), (2, 26755410), (3, 17836940), (4, 13377705), (5, 10702164), (6, 8918470), (10, 5351082), (11, 4864620), (12, 4459235), (15, 3567388), (20, 2675541), (22, 2432310), (30, 1783694), (33, 1621540), (44, 1216155), (55, 972924), (60, 891847), (66, 810770), (110, 486462), (132, 405385), (165, 324308), (220, 243231), (330, 162154), (660, 81077)]