54661290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5687

約数の個数: 64

約数和(自身を含む): 146240640

約数和(自身を除く): 91579350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4845, 5641, 9690, 11282, 16923, 28205, 33846, 56410, 84615, 95897, 107179, 169230, 191794, 214358, 287691, 321537, 479485, 535895, 575382, 643074, 958970, 1071790, 1438455, 1607685, 1822043, 2876910, 3215370, 3644086, 5466129, 9110215, 10932258, 18220430, 27330645, 54661290]

約数ペア:

[(1, 54661290), (2, 27330645), (3, 18220430), (5, 10932258), (6, 9110215), (10, 5466129), (15, 3644086), (17, 3215370), (19, 2876910), (30, 1822043), (34, 1607685), (38, 1438455), (51, 1071790), (57, 958970), (85, 643074), (95, 575382), (102, 535895), (114, 479485), (170, 321537), (190, 287691), (255, 214358), (285, 191794), (323, 169230), (510, 107179), (570, 95897), (646, 84615), (969, 56410), (1615, 33846), (1938, 28205), (3230, 16923), (4845, 11282), (5641, 9690)]