5406620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 11494224

約数和(自身を除く): 6087604

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 3257, 6514, 13028, 16285, 32570, 65140, 270331, 540662, 1081324, 1351655, 2703310, 5406620]

約数ペア:

[(1, 5406620), (2, 2703310), (4, 1351655), (5, 1081324), (10, 540662), (20, 270331), (83, 65140), (166, 32570), (332, 16285), (415, 13028), (830, 6514), (1660, 3257)]