51763950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{16433}}^1$

素因数の和:16458

約数の個数: 72

約数和(自身を含む): 158949648

約数和(自身を除く): 107185698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 16433, 32866, 49299, 82165, 98598, 115031, 147897, 164330, 230062, 246495, 295794, 345093, 410825, 492990, 575155, 690186, 739485, 821650, 1035279, 1150310, 1232475, 1478970, 1725465, 2070558, 2464950, 2875775, 3450930, 3697425, 5176395, 5751550, 7394850, 8627325, 10352790, 17254650, 25881975, 51763950]

約数ペア:

[(1, 51763950), (2, 25881975), (3, 17254650), (5, 10352790), (6, 8627325), (7, 7394850), (9, 5751550), (10, 5176395), (14, 3697425), (15, 3450930), (18, 2875775), (21, 2464950), (25, 2070558), (30, 1725465), (35, 1478970), (42, 1232475), (45, 1150310), (50, 1035279), (63, 821650), (70, 739485), (75, 690186), (90, 575155), (105, 492990), (126, 410825), (150, 345093), (175, 295794), (210, 246495), (225, 230062), (315, 164330), (350, 147897), (450, 115031), (525, 98598), (630, 82165), (1050, 49299), (1575, 32866), (3150, 16433)]