51264690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100519}}^1$

素因数の和:100546

約数の個数: 32

約数和(自身を含む): 130273920

約数和(自身を除く): 79009230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 100519, 201038, 301557, 502595, 603114, 1005190, 1507785, 1708823, 3015570, 3417646, 5126469, 8544115, 10252938, 17088230, 25632345, 51264690]

約数ペア:

[(1, 51264690), (2, 25632345), (3, 17088230), (5, 10252938), (6, 8544115), (10, 5126469), (15, 3417646), (17, 3015570), (30, 1708823), (34, 1507785), (51, 1005190), (85, 603114), (102, 502595), (170, 301557), (255, 201038), (510, 100519)]