51007950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{16193}}^1$

素因数の和:16218

約数の個数: 72

約数和(自身を含む): 156628368

約数和(自身を除く): 105620418

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, 16193, 32386, 48579, 80965, 97158, 113351, 145737, 161930, 226702, 242895, 291474, 340053, 404825, 485790, 566755, 680106, 728685, 809650, 1020159, 1133510, 1214475, 1457370, 1700265, 2040318, 2428950, 2833775, 3400530, 3643425, 5100795, 5667550, 7286850, 8501325, 10201590, 17002650, 25503975, 51007950]

約数ペア:

[(1, 51007950), (2, 25503975), (3, 17002650), (5, 10201590), (6, 8501325), (7, 7286850), (9, 5667550), (10, 5100795), (14, 3643425), (15, 3400530), (18, 2833775), (21, 2428950), (25, 2040318), (30, 1700265), (35, 1457370), (42, 1214475), (45, 1133510), (50, 1020159), (63, 809650), (70, 728685), (75, 680106), (90, 566755), (105, 485790), (126, 404825), (150, 340053), (175, 291474), (210, 242895), (225, 226702), (315, 161930), (350, 145737), (450, 113351), (525, 97158), (630, 80965), (1050, 48579), (1575, 32386), (3150, 16193)]